Find the missing angle.

Find The Missing Angle.

Answers

Answer 1

Answer:

total angle of a triangle = 180°

other two angles = 85° , 65°

∴ the missing angle = 180 - ( 85 + 65 )

                                 = 180 - 150

                                 = 30

hope this answer helps you..

please mark as brainliest... thank you!

Answer 2
the missing angle is 30°. you add the other two and subtract it from 180° since a triangle is always 180°. hope this helps? can i please get brainliest?

Related Questions

(2c) Solve the equation: 6 = 1/2z

Answers

Answer:

z=12

Step-by-step explanation:

multiply both sides of the equation by 2

12=z

swap the sides of the equation

z=12

Answer:

You move all terms to the left;

6-(1/2z)=0

Domain of the equation: 2z)!=0

z!=0/1

z!=0

 

You add all the numbers together, and all the variables;

-(+1/2z)+6=0

You get rid of parentheses;

-1/2z+6=0

You multiply all the terms by the denominator;

6*2z-1=0

You multiply elements;

12z-1=0

You move all terms containing z to the left, all other terms to the right;

12z=1

z=1/12

And your answer is: z=1/12

Step-by-step explanation:

A cube-shaped box can be made from 486 square inches of cardboard. What is the volume of the box?

Answers

Answer:

1944

Step-by-step explanation:

The volume of the box is,

⇒ V = 729 inch³

What is Division method?

Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications.

For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.

We have to given that;

A cube-shaped box can be made from 486 square inches of cardboard.

Now, We know that;

The surface of a cube is given by the expression,

⇒ S = 6L²

Where, L is the length of the edge of the cube.

Hence, We can formulate;

⇒ S = 6L²

⇒ 486 = 6L²

⇒ L² = 81

⇒ L = 9 inch

Thus, The volume of the box is,

V = L³

V = 9³

V = 729 inch³

Learn more about the divide visit:

https://brainly.com/question/28119824

#SPJ3

Need help, please...

Answers

no, 10 isnt a solution.
> means more than. the _ under it means or equal to. what the equation is saying is that 10 is more than OR equal to 12. which isnt true because 10 is LESS than 12

Answer:

yes it is .

Step-by-step explanation:

CAN SUM1 HElP ME ASAP PLS

Answers

Answer:

the second choice

Step-by-step explanation:

The mode is the number most often,

answer is second choice

part 2) pls help ASAP (BRAINLIST) 12 points

2. How many different outcomes are represented in your tree diagram?

3. Suppose the three primary colors are red, yellow, and blue How many outcomes contain at least one primary color?​

Answers

Answer:

2. 4 outcomes 3.12

Step-by-step explanation:

Can someone show me how you do this?

Answers

Answer:

use mat..h way i am not a bot it will help you get the answer i use it to do my homework

Step-by-step explanation:

but i think the answer is if you simplify it think the answer is [tex]-16\sqrt{2h} ^{7}[/tex] tell me if i am wrong

Answer:

[tex]-16\sqrt{2}[/tex] [tex]h^3\sqrt{h}[/tex]

Step-by-step explanation:

[tex]-\sqrt{512h^{7} }[/tex]

Apply radical rule: [tex]\sqrt{ab} = \sqrt{a} \sqrt{b}[/tex]

[tex]- \sqrt{512} \sqrt{h^{7} }[/tex]

Simplify [tex]\sqrt{h^{7} }[/tex]:

[tex]h^{3}\sqrt{h}[/tex]

Simplify [tex]-\sqrt{512}[/tex]:

[tex]16\sqrt{2}[/tex]

Answer:

[tex]-16\sqrt{2}[/tex] [tex]h^3\sqrt{h}[/tex]

Find the quotient of 1/3÷4 7/8 written in the simplest form.

Answers

Answer:

8/114

Step-by-step explanation:

1/3 ÷ (4*8+7)/8

1/3 ÷ (32+7)/8

1/3 ÷ 39/8

1/3 * 8/39

(1*8)/(3*39)

8/(3*39)

8/117

PLEASE HELP LATS MATH PROBLEM
A, B and C

Answers

Answer:

a) Set up triangles where the hypotenuse is 16ft (the ladder) and one of the two edges are 1, 2, 3, 4, 5ft (the base of the ladder).  Use a^2 + b^2 = c^2 where a is the base length, c is the hypotenuse and b is the value you are trying to find.

Ex w/ 1ft base:

1^2 + b^2 = 16^2

1 + b^2 = 256

b^2 = 255

b = 15.97ft.

b) Simply take your answers from part a) and add 5.5ft (the height of the girl) to them.

Ex w/ 1ft base:

15.97ft + 5.5ft = 21.47ft

c) Using logic here think about it.  Let's take the 1ft base as the example.  Marissa standing on top of the ladder is 21.47ft.  That's clearly not high enough to reach the cat . . . but what happens if Marissa reaches upwards.  As long as her arms can reach roughly 1.53ft above her head she should be able to reach it.

Step-by-step explanation:

lolz

(Don't forget to show how you got your answer please!) Find the interest rate. You may answer in decimal form or percent form.

Principal: $2,500, Time: 2 years; Interest: $450

Answers

Answer:

36%

Step-by-step explanation:

I/Pt = r to get your rate.

I = Interest amount paid in a specific time period (month, year etc.)

P = Principle amount (the money before interest)

t = Time period involved

r = Interest rate in decimal

$450 ÷ 2,500(2)=36%

Cheryl has a 14-foot pole that she wants to cut into 4 equal pieces to help support her tomato plants.
How long should she cut each piece?

Things to mark:
A. 3.4 ft
B. 3.5 ft
C. 4.4 ft
D. 4.5 ft

Answers

B 3.5 divide 14 and 4 to get 3.5.
The answer would be B. 3.5 ft

Jessie's favorite snack mix recipe calls for 7 cups of cereal, 3 cups of peanuts, and 2 cups of raisins. What is the ratio of peanuts to the entire snack mix?

Answers

Answer:

1/4

Step-by-step explanation:

total = 7 cups + 3 cups + 2 cups = 12 cups

3 cups peanuts to 12 cups total

ratio = 3/12 = 1/4

Answer: 1/4

Is this supplementary, Complementary, a vertical angle, or none of the the above?

Answers

Answer:

Supplementary Angle

Step-by-step explanation:

If you add the angles "a" and "b" together you get an angle of 180º.

A supplementary angle is an angle that adds up to 180º.

A complementary angle is an angle that adds up to 90º.

A vertical angle has two lines that intersect (like an "X".

pls help due in 10 mins

Answers

Answer:

Try inserting the Problem

Step-by-step explanation:

I do not see a problem to help with

Write the reciprocal of the number.
1) 1/7
2) 6
3) 1 1/8
4) 3 1/3
5) 2 1/4
6) 2/5

Answers

7/1 ,1/6,8/11,3/31,4/21,5/2

Answer:

Step-by-step explanation:

Reciprocal is basically flipping the number!!

1) 7

2) 1/6

3) 8/9

4) 3/10

5) 4/9

6) 5/2

A baker has 14.6 pounds of flour and 5 and 5/4 pounds of butter. How many more pounds of flour than butter does the baker have?

Answers

5 and 5/4 converts to 6.25 in decimals.
With that you do 14.6 minus 6.25
The answer is 8.25 pounds of flour more than butter
Answer: 8.35

Explanation
You would change 5 5/4 to a decimal which is 6.25
Then subtract 14.6 minus 6.25 in your calculator and you should get 8.35!

Brainliest?

i only need the first three answers now, please help

Answers

9 × 16 × 3 = 432

15 × 12 × 17 = 3060

7 × 6 × 10 = 420

A local school needs to paint the floor of its theater room, where the length of the floor, x, is at least 12 feet. The width of the floor is 4 feet less than the length. It will have a stage and a closet, and the remaining area of the floor will be painted. The dimensions are shown in the diagram:

rectangle with length of x ft and width of x minus 4 ft, right triangle inside labeled stage with height of x minus 4 ft and base of 6 ft, rectangle inside labeled closet with length of 7 ft and width of 2 ft, the rest of the rectangle is labeled floor

Let A represent the painted area, in square feet, of the floor. Choose the correct equation to solve for area (A).

A = x(x − 4) + 0.5(6)(x − 4) + 2(7)
A = x(x − 4) − 0.5(6)(x − 4) − 2(7)
A = x(x − 4) − (6)(x − 4) − 2(7)
A = x(x − 4) + (6)(x − 4) + 2(7)

Answers

Answer: A=x(x-4)-0.5(6)(x-4)-2(7)

Step-by-step explanation:

A=x(x-4)-(0.5(6)(x-4) + 2(7))

A=x(x-4)-0.5(6)(x-4)-2(7)

Answer:

A = x(x − 4) − 0.5(6)(x − 4) − 2(7)

Step-by-step explanation:

i took the test-

Yvette is conducting two experiments. She is choosing two marbles from a bag that contains 1 pink, 4 purple, 3 blue and 2 white marbles.
In the first experiment she does not replace the first marble.
In the second experiment she replaces the first marble.

If Yvette chooses two marbles that are purple, which of the following statements is correct?

A: Yvette's independent probability is greater than her dependent probability.
B: Yvette's dependent probability is greater than her independent probability.
C: Yvette's independent and dependent probabilities are equal.
D: Yvette's independent and dependent probabilities together equal 25%.

Answers

Answer:

A

Step-by-step explanation:

(pwease give brainliest :)

For which of the figures can we apply Cavalieri's principle to show they have the same volume?

Answers

I think A bit I am not 100% sure hope this helps

CAN SOMEONE HELP ON THESE QUESTIONS PLEASE!!!!

Answers

Answer:

use photomath

Step-by-step explanation:

it works

Dara spends $16 on tubes of paint and disposable brushes for an art project. Each tube of paint costs $3, and each disposable brush costs $.50. Kara purchases twice as many brushes as tubes of paint. Find the number of brushes and the number of tubes of paint that she purchases.
Use the equations below to find your answers. Show your work.
x = tubes of paint
y= disposable brushes
x + .5y = 16
y = 2x

Answers

I could figure out but I am not going to sorry:(

Answer: There are 4 tubes of paint she purchased.

Step-by-step explanation:

Since we have given that

Amount spend on tubes of paint and brushes for an art project = $16

Cost of each tube of paint = $3

Cost of each brush = $0.50

Let the price of tube of paint be 'x'.

Let the price of brush be '2x'.

So, According to question, it becomes,

Pls help last question lol

Answers

You add up all the sides, which you get 22 fir your answer

A net has a square at the center and 4 triangles on the sides. The square has side lengths of 2 feet. The triangles have a base of 2 feet and a height of 5 feet.
Rahul is wrapping a gift that has the dimensions shown. What is the least amount of wrapping paper he will need?

ft2

Answers

Answer:

24 ft.2

Step-by-step explanation:

correct on edge 2021 instruction

have a good day <3

Answer:

24 is the answer

Step-by-step explanation:

Determine the constant rate of change. please know what is before answering.

Answers

The constant rate of change is 82

Which of the numbers below has a value that is between 3 and 4?

Answers

Answer:

What are the options?

Step-by-step explanation:

I need to see the options!

You roll a six-sided number cube and flip a coin. What is the probability of rolling a number less than 2 and flipping heads? *
1/12
1/4
6/2
2/6

Answers

Answer:

1/12

Step-by-step explanation:

First, you should already be able to understand that the only number less than 2 on this cube is 1. So, you can understand that there is a 1/6 chance because there is a total of 6 numbers, and out of those, only 1 of those are your answer.

Then, you will note that a coin only has 2 sides, so there is a 50/50 chance of getting heads, or 50%. Now, you will turn that into a fraction, which is 1/2.

Next, you will multiply to make the denominators the same. And what you do to the denominator must happen to the numerator. (1/6 * 2--> 1/12 and 1/2 * 6 = 1/12)

Hope this helps! :)

1/12 that the answer

Which rule has a scale factor of 3 and shifts the shape 4 units left and 2 units down?

Answers

Answer: option b

Step-by-step explanation:

help please
Find the perimeter of this quarter circle

Answers

Answer:

6.28

Step-by-step explanation:

A gift box has the dimensions of 16 inches by 11 inches. What is the perimeter of the box in feet?

Answers

Answer:

12ft. 3in.

Step-by-step explanation:

Perimeter is W+L=P. So add 16 and 11 and you get 27. There are 12 inches in a foot so all you would do is see how many times 12 goes into 27 (twice) and put the remainder as inches. So 12 feet and 3 inches. I hope this helped and I hope I'm right.

26. Find the volume of a cube with side length 2 m.

Answers

v=8m3!!!/&?2.?72?,7!;8!9
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