Mathematics High School

4. Il m23 - 54º, find each measure,
a. m21
1. m27 -
km212
2
3
12
13
bm22
g. m28
1 m213 =
5
11
6
14
c. MZ4=
h. m29 =
m. m214 =
8
2
d. m25 -
10
1 m210 =
e. m26 =
JmZ11 =

4. Il M23 - 54, Find Each Measure,a. M211. M27 -km212231213bm22g. M281 M213 =511614c. MZ4=h. M29 =m.

Answers

Answer 1

Answer:

m (1) =36

m ( 2 ) = 90

m ( 4) = 36

m (5) = 90

m ( 6 ) = 54

m (7) = 126

m (8) = 54

ml9) = 126

m (l0) =, 54

m (II) =36

m (12 ) = 144

m (13) = 36

m (14) = 144

Related Questions

PLEASE HELP!! WILL GIVE BRAINLIEST!!

An archer shoots an arrow into the sky where the motion of the arrow can be modeled by the equation:
f(t) = -16t² + 80t
where t is time in seconds and f(t) is height in feet.
Find how long it will take the arrow to hit the ground using an algebraic method
Show all of your reasoning/steps used with this algebraic method.​

Answers

Answer:

this is unsolvable because you dont know what the height in feet is

A $52 video game is advertised for 20% off.If sales tax is 6% how much will the video game cost​

Answers

Answer:

S44.10

Step-by-step explanation:

20% of 52 is 41.6

6% of 41.6 is 2.49600 US$ which rounds to 2.50

2.50+41.6=44.1

$44.10


Last month, Juan ate 6 apples, 7 bananas, 4 peaches, and
5 oranges. Write the ratio of Peaches to the total number
of pieces of fruit Juan ate last month as a fraction in
simplest form.

Answers

Answer:

4/18

Step-by-step explanation:

The ratio of cats to dogs in the park was 3 to 7, if there were 36 cats in the park, how many dogs were there

Answers

9514 1404 393

Answer:

  84 dogs

Step-by-step explanation:

We can multiply each of the numbers in the ratio by 12 to see the answer:

  cats : dogs = 3 : 7 = 36 : 84

There were 84 dogs in the park.

Your making chocolate chip cookies. The recipe calls for 1/8 teaspoon salt to 1/4 teaspoon baking soda. How much salt is needed for one teaspoon of baking soda

Answers

Answer:

1/2 teaspoon salt

Step-by-step explanation:

We can make this into a ratio of salt:baking soda

1/8:1/4

now, how many 1/4 will we need to make 1?

If we multiply 1/4 by 4, we get one. So, we should do the same to 1/8!

1/8*2=4/8, or 1/2 teaspoon

PLZ HELP!!!!!!!!!!!!!!!!! LOTS OF POINTS!!!!

There are 6 racers who went on a 25 meter race!!
X=time in seconds
Y=distance in meters

1) The winner race D (line purple) won the race in 9.6 seconds! Equation for line y=2.5x+1
How fast was this person traveling? Write in unit rates

2) what would the graph look like if one of the riders fell off their tricycle

Answers

Answer:

0u09u0u

Step-by-step explanation:

8

Pls help or else meh mom will be my bum D:
Alice, Dairon, and Ozzie went to the mall to shop for school supplies. Alice spent $14.25 on her supplies. Dairon spent $2.30 more than Alice spent. Ozzie spent two times as much money as much as Dairon spent. How much did Ozzie spend on school supplies?

Answers

It would be $4.60 because $2.30x2=4.60

Answer: 33.10

Explanation: 14.25 + 2.30 = 16.55 x 2 = 33.10

Given that lines a and b are parallel, angles 2 and 6 are congruent because they are _____________ angles, and angles 5 and 8 are congruent because they are _____________ angles.

Answers

Answer:

parallel and parallel

Help Asap!! Determine if the two triangles are congruent

Answers

The right answer I think is HL

Can someone please solve those for me i need them in by 8am tomorrow

Answers

For number 3 you would add all the inside angles (7x-11)+(2x-3)+(5x-2) and set it equal to 180. I got x = 196

Find the value of x in this equation.
2
2/5 (4x – 3) – 2x = 4/5 - x

Answers

Answer:

[tex] \huge \blue{x = \frac{10}{3} } \\ [/tex]

Step-by-step explanation:

[tex] \frac{2}{5} (4x - 3) - 2x = \frac{4}{5} - x \\ [/tex]

Multiply through by 5 to eliminate the fractions

[tex]5 \times \frac{2}{5} (4x - 3) - 2x(5) = 5 \times \frac{4}{5} - 5x \\ 2(4x - 3) - 10x = 4 - 5x \\ 8x - 6 - 10x = 4 - 5x[/tex]

Simplify the terms

[tex] - 2x - 6 = 4 - 5x \\ - 2x + 5x = 6 + 4 \\ 3x = 10[/tex]

Divide both sides by 3

We have the final answer as

[tex]x = \frac{10}{3} \\ [/tex]

Hope this helps you

The simplest form of 3/5 divided by 5/7

Answers

Answer:

Step-by-step explanation:

3/5 ÷5/7= 21/25

Answer this question very very fast first to have correct answer will get brainiest :)

Answers

Answer:

Option d.

Amelie read 30 pages of a book. she read 1/5 of the pages on monday. how many pages did she read on monday?

Kara paid a total of $155 to her gym. She has to pay a gym
membership cost $25 to sign up and $10 for each month. How
many months were purchased?

Answers

Answer: 13 months.

Step-by-step explanation:

25+10+10+10+10+10+10+10+10+10+10+10+10+10= $155

what is the length of BC in the right triangle below?

Answers

Answer:

The answer should be 15

Step-by-step explanation:

help ya girl out please

-12 + x/5 = -16 ?

I need the steps to learn it ..!


​

Answers

Answer: X = -20

Step-by-step explanation:

-12 + x/5 = -16 ( What you do to one side you do to the other )

+12             +12 ( adding 12 to both sides)

x/5 = -4 ( gives us this )

5 (x/5 = -4)    ( I multiplied by 5 to remove the denominator of x )

x =  -20 ( get the answer )

Suzy ordered some games online for $19 each. She paid a total of $8 for shipping. The total cost of the purchase was $122. How many games did she buy? 7) Using the word problem above, write an equation to find the number of games Suzy bought. (Hint: Don't do any of the steps to solve it, just write the equation) Your answer​

Answers

Answer:

6

Step-by-step explanation:

122-8 shipping =114 /19=6

PLEASE HELP!!! WILL MARK BRAINLIEST!!

Answers

Answer:

A

Step-by-step explanation:

I’m pretty sure since you’ve taken a cube from the original cube and relocated it, that means is not part of the surface area anymore.

I could be wrong tho lol

Answer:

i think it is b

Step-by-step explanation:

(a) An angle measures 45°. What is the measure of its supplement? (b) An angle measures 62º. What is the measure of its complement? ​

Answers

Answer:

Let the measure of an angle be x then the measure of the complement of the angle is 90 – x and the measure of the supplement of the angle is 180 – x. Example: Find the measure of the complement and supplement of an angle with measure (5x – 2)°.

Step-by-step explanation:

The following two right triangles are similar.If side PQ = 42, side LM = 28, and side QR = 24, what is the length of side MN?
Two triangles

Answers

16. i’m pretty sure cause the ratio would be 42/24 28/x if you divide PQ by LM, the answer is the same number you would use to divide LM to get MN and finish your ratios

Which expression is equivalent to StartFraction negative 18 a Superscript negative 2 Baseline b Superscript 5 Baseline Over Negative 12 a Superscript negative 4 Baseline b Superscript negative 6 Baseline EndFraction? Assume a not-equals 0, b not-equals 0.
A. StartFraction 2 a squared b Superscript 11 Baseline Over 3 EndFraction
B. StartFraction 2 a squared b Superscript 30 Baseline Over 3 EndFraction
C. StartFraction 3 a squared b Superscript 11 Baseline Over 2 EndFraction
D. StartFraction 3 a squared b Superscript 30 Baseline Over 2 EndFraction

Answers

Answer:

B

Step-by-step explanation:

I just took the test

Answer:

A.

Step-by-step explanation:

Washington Middle School wants to collect more than 1,300 cans of food for a local charity. So far, they have collected 762 cans. Which inequality can be used to determine the number of cans, n, they need to collect each day for the next 4 days to meet their goal?

Answers

Answer:

762 + 4n > 1300

Step-by-step explanation:

Which of the following figures has rotated 90 counterclockwise about the origin?

Answers

Answer:

I believe the answer is B, although im not quite sure.

Solve for c and d:
10 – 7i = (c – 4) + zdi
C =
d =

Answers

Answer:

c= 14-7i-zdi

d=14/zi - 7/z - c/zi

Step-by-step explanation:

Solve for c by simplifying both sides of the equation, then isolating the variable.

Solve for d by isolating the variable by dividing each side by factors that dont contain the variable.

Here you go! Hope this helps

HELP ME ASAP PLEASE?!?
Classify the following triangle as acute, obtuse, or right.

Answers

Answer:

obtuse

Step-by-step explanation:

hope it helps. :)

Use the graph to solve the simultaneous equation y=7 - x and y=x - 1

Answers

Answer: [tex]x=4, y=3[/tex]

Step-by-step explanation:

[tex]\left \{ {y=7 - x} \atop {y=x - 1}} \right.[/tex],

[tex]7 - x=x - 1[/tex]

[tex]2x=8,[/tex]

[tex]x=4, y=3[/tex]

What is negative 38 plus 11?

Answers

Answer:

- 27

Step-by-step explanation:

Hope this helps

Answer:

-27

Step-by-step explanation:

Is finding the value for the variable the only solution to real-world problems? Explain

Answers

Answer:

Sample Response: No. In many real-world scenarios, the variable is a value that is compared to other quantities. The value for the variable is used to find the quantities it is compared to.

Step-by-step explanation:

edge2020

Answer:

No. In many real-world scenarios, the variable is a value that is compared to other quantities. The value for the variable is used to find the quantities it is compared to.

In the right ∆ABC, BL is an angle bisector. If LB = 1.2 in and LC = 0.6 in.
Find the distance from L to AB
AND find the measurement of

Answers

Answer:

[tex]\overline {LD}[/tex] = 0.6 inch

m∠ABC = 60°

Step-by-step explanation:

The given parameters are;

The given triangle ΔABC = A right triangle

The angle bisector of ∠CBA = BL

The length of BL = LB = 1.2 in.

The length of LC = 0.6 in.

We have;

[tex]\overline {LB}[/tex] ≅ [tex]\overline {LB}[/tex] reflexive property

∠ABC = ∠CBL + ∠DBL and ∠CBL ≅ ∠DBL definition of bisected angle

∠CBL = ∠DBL by definition of congruency

∠CLB + ∠CBL = ∠CLB + ∠DBL = 90°, opposite angles of a the right angle triangle are supplementary

∴ ∠CLB = ∠CLB by addition property of equality

ΔLDB ≅ ΔLBC are congruent by the Angle-Side-Angle rule of congruency

∴ [tex]\overline {LD}[/tex] ≅ [tex]\overline {LC}[/tex] Congruent Parts of Congruent Triangles are Congruent (CPCTC)

[tex]\overline {LD}[/tex] = [tex]\overline {LC}[/tex] = 0.6 in. by definition of congruency

[tex]\overline {LD}[/tex] = 0.6 in.

sin(m∠CBL) = Opposite side/(Hypotenuse side) = [tex]\overline {LC}[/tex]/[tex]\overline {LB}[/tex] = 0.6/1.6 = 1/2

m∠CBL = sin⁻¹(1/2) = 30°

m∠CBL = m∠DBL = 30°

m∠ABC = m∠CBL + m∠DBL = 30° + 30° = 60°

m∠ABC = 60°


Can someone help me ? Please and ty

Answers

Answer:

A

Step-by-step explanation:

Answer:

Your solution is 1,1, so a.

Step-by-step explanation:

This is because the solution is always where the lines meet up.

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