The formula relations given by Pythagorean theorem is used to
determine the lengths and area of the given squares and triangles.
Responses:
1. Area of a is H: 25
2. Length of b is I: 5
3. Length of C is A: 7.94
4. Area of d is B: 35.73
Where can the Pythagorean theorem be used to find the lengths and areas of a figure?1. Given;
The area of the side squares are; 9 m² and 16 m²
According to Pythagorean theorem, we have;
Area of square a = 9 m² + 16 m² = 25 m²
Area of a is H: 252. b² = Area of side square a
Therefore;
b = √(25 m²) = 5 m
Length of b is I: 53. Given;
Area of the squares adjacent to the hypotenuse side and a leg are;
144 m² and 81 m² respectively
According to Pythagorean theorem, we have;
C² = 144 m² - 81 m² = 63 m²
C = √(63 m²) = √(9 × 7 m²) = 3·√7 m ≈ 7.94 m
Length of C is A: 7.944. Area of triangle d = [tex]\frac{1}{2}[/tex] × √(81 m²) × 7.94 m ≈ 35.73 m
Area of d is B: 35.73Learn more about Pythagorean theorem here:
https://brainly.com/question/390911
Answer:
afhs
Step-by-step explanation:
i said so
Two-ninths of the students in sixth grade are eleven years old. If there are s students in sixth grade, write an expression for the number of students that are eleven years old in terms of x.
Answer:
2/9 ⋅ x
Step-by-step explanation:
Answer:
How many sixth graders are there if the school has 90 students? If the school has x students, write an expression for the number of sixth graders in terms of x or 2/9
Step-by-step explanation:
What are the solutions to the system of equations graphed below?
What is the area of the parallelogram? (10 point)
a
1 over 25 square foot
b
11 over 25 square foot
c
3 over 25 square foot
d
4 over 25 square foot
Answer: A 1/25 square foot
Step-by-step explanation:
THERE YOU GOOOO. :))))))))))
Which of the following is the graph of a function x?
can someone pls help :(
Answer:
srry man i suck at civics, but i think it is B?
Step-by-step explanation:
Based on the resolution, summarize the story’s message about what it means to be a hero.
Heroes never give up in the battle against evil, and they aren’t afraid to ask others for help.
pls, help me!
There are 10 pieces of paper numbered 1 through 10. How many of the pieces of paper have numbers on them that are at most 5?
Answer:
5
Step-by-step explanation:
I assume you are looking for page numbers 5 and less so
1,2 ,3,4,5
the rest of the pages are greater than the number 5
evaluate (will give brainliest)
Answer:
Step-by-step explanation:
1. X/2 when x = 1/2
Putting value of x in the equation
1/2 /2 = 0.25
2. 2x2 - 8 when x = 3
2(3)2 - 8
= 2(9) - 8
= 18 - 8 = 10
3. 4(x - 7)3 + 5 when x = 9
4 (x3 - 21x2 + 147x - 343) + 5
Putting value of x
4((9)3 - 21(9)2 + 147(9) - 343) + 5
4(729 - 1701 + 1323 - 343) + 5
4(8) + 5
= 32 + 5 = 37
Answer:
1. 0.25
2. 208
3. 517
Step-by-step explanation:
Number 1.
0.5/2
= 0.25
number 2.
2(3)^3-8
6^3 - 8
216-8
= 208
Number 3.
4(9-7)^3 +5
4(2)^3+5
8^3+5
= 517
What is the interquartile range for the set of data?
Answer:
35
Step-by-step explanation:
the line is at the 35 mark. i think if i'm wrong then i'm sorry
Help Please
Proportion word problem:
Answer:
TOO small
Step-by-step explanation:
Answer:
I think 80ml cause 240 divided by 3ml equals 80ml
Please help, thank you!!
Answer:
Step-by-step explanation:
Givens
TriangleBase = 11 inchesHeight = 12 inchesFormula
A = Base * height / 2
Solution
Area = 11 * 12/2Area = 132 /2Area = 66 square inches.Answer:
66
Step-by-step explanation:
Formula: bh1/2
Substitute: (11)(12)(1/2)
Solve: (11)(6)
66
(You could’ve also multiplied 11*12 first, gotten 132, then divided that by 2, also getting 66).
32. What is the surface area of rectangular prism with dimensions: 8 cm by 4 cm by 2 cm?
Answer:
64cm
Step-by-step explanation:
LxWxH
8x4x2=64
Plz help me thank you
Answer:
C
Step-by-step explanation:
will give brainliest plz help me
To find the distance an object has traveled, you use the formula D=RT; where D=distance, R=rate and T=time. Find how far a person drove if he traveled at a rate of 60 miles per hour for 6 hours.
A. 10 miles
B. 36 miles
C. 360 miles
D. 100 miles
Answer:
C- you are correct I just know it! but it would be very helpful if you could at least give me 4 stars ; )
Step-by-step explanation:
5. Select the expression that is equivalent to: V + V + V + V.
Answer: B. 4V
Step-by-step explanation: You multiply the Vs by 4 due to how many there are.
Answer:
4V
Step-by-step explanation:
If you put x+x+x+x into a calculator, then you get a line that is equivalent to 4x. Other than that, I can't really explain that any more.
Hope that this helps!
help meeeeeeeeeeeeeeeeee BRAINLIEST
Answer:
put them in order
Step-by-step explanation:
The sides of a square-shaped room are 3 meters long. Wendy wants to buy carpet to cover the floor of the room. If the carpet costs $30.71 per square meter, how much will it cost to buy enough carpet for the room?
Answer:
276.39
Step-by-step explanation:
:)
Mr. Schmidt cuts 1/4 of a piece of construction paper. He uses 1/5 of the piece to make a flower. What fraction of the sheet of paper does he use to make the flower?
Answer:
4/20
I don't know fully if this is right.
Hope it helps.
Find x. Please help!
Answer:
180° - 36° = 144 ÷ 2 = 72°
I'm sorry if I'm wrong
I'm from Indonesia, I love United States.
Quick need the answer.Please
Answer:
B
Step-by-step explanation:
in recatangle ABCD AD=40 yards and CD=30 yards. find the area of the shaded region
can you please tell me what the answers are for the brainliest
Answer:
1. 24
2. 11
3. 10
4. 76
5. 135
6. 34 is suppose to be p
7. 22 is suppose to be q
8.
First r=12
Second r=20
third r=32
fourth r=10
Step-by-step explanation:
I need help ASAP because I need done before 4:00pm
Answer:
the 13th one is 115
Step-by-step explanation:
What were the dimensions of the slice defined as RSTU in Exercise 1?
Question 2 options:
10 cm by 18 cm
18 cm by 18 cm
11 cm by 18 cm
11 cm by 10 cm
Answer:
how can I tell u the answer which out a pic
Step-by-step explanation:
Which value of x is a solution of the inequality?
x−(−3)≥7
Question 3 options:
x=−5
x=2
x=3.5
x=8
The diagram shows a track composed of a rectangle with a semicircle on each end. The area of the rectangle is 6,600 square meters. What is the perimeter of the track? Use 3.14 for pi
Answer:
The perimeter of the track is the two circumferences of the semicircles (when combined, they form one circle, so we can just find the circumference of the circle) added to the lengths of the rectangle (160 meters).
To find the circumference of the circle, we need to know the diameter.
Circumference of a circle: dπ or 2rπ, where d represents diameter and r represents radius
The diameter of the circle happens to be the same as the width of the rectangle. We know that the area of a rectangle is found by multiplying its length by its width. We know that the area is 14400 and that its length is 160.
Width: area divided by length
14400160=90
The diameter of the circle and the width of the rectangle is 90 meters.
Circumference:
90⋅π=90π→ If you are using an approximation such as 3.14 for π, multiply that by 90
Add 160⋅2 to the circumference since the lengths of the rectangle are also part of the perimeter.
160⋅2=320
90π+320
Answer link
A local gym sells monthly memberships. The function f(x) = −x2 + 18x − 72 models the daily profit in dollars, where x is the number of memberships sold.
Determine the zeros, and explain what these values mean in the context of the problem.
x = 9, x = 18; The zeros represent the number of monthly memberships that produces a maximum profit.
x = 9, x = 18; The zeros represent the number of monthly memberships where no profit is made.
x = 6, x = 12; The zeros represent the number of monthly memberships that produces a maximum profit.
x = 6, x = 12; The zeros represent the number of monthly memberships where no profit is made.
Answer: C.) x = 6, x = 12; The zeros represent the number of monthly memberships that produces a maximum profit. Is not the answer
Step-by-step explanation: I took the test and got it wrong. I don't know what the answer is.
x = 6, x = 12; The zeros represent the number of monthly memberships that produce a maximum profit. The correct option is C.
What is a quadratic equation?It is a polynomial with a degree of 2 or the maximum power of the variable is 2 in quadratic equations. It has two solutions as its maximum power is 2.
Given that a local gym sells monthly memberships. The function f(x) = −x² + 18x − 72 models the daily profit in dollars.
The given quadratic equation is solved by equating the function to zero:-
−x² + 18x − 72 = 0
x² - 18x + 72 = 0
x² - 12x -6x + 72 = 0
x ( x -12 ) -6 ( x -12 )= 0
( x - 12 ) ( x - 6 ) =0
x = 12, 6
Therefore, x = 6, x = 12; The zeros represent the number of monthly memberships that produce a maximum profit. The correct option is C.
To know more about quadratic equations follow
https://brainly.com/question/1214333
#SPJ5
Find the surface area of the prism or pyramid. Round to the nearest hundredth if necessary.
While fishing, Travis caught a bass that weighed 9.3 pounds and a trout that weighed 9 and 3/5 pounds. What was the combined weight of the two fish Travis caught?
If given links, I will report. If I receive the correct answer, I will give brainliest.
Answer
OK LES GOOO
1convert 9.3 to 9 1/3
2Convert both to same denominator: 9/15 plus 5/15
3so the answer is 18 14/15
Step-by-step explanation:
The figure below is made of 2 rectangular prisms.
What is the volume of this figure?
8 in
2 in
9 in
5 in
1 in
cubic in
Hello please help me here is the shape of you need to see it visually
Answer:
2in
Step-by-step explanation: