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3 years ago

The diameter of a circle is 6 yards. What is the circle's area? d=6 yd Use 3.14 for .

2 answers:

7 0

The area of circle formula is πr². Since the diameter is given, you can find the radius by dividing it by 2.

(3.14)(3)²
28.26

The area is 28.26 yards²

madam [21]3 years ago

6 0

The circle's area is 88.74<span>
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(05.01)A scale drawing of a living room is shown below. The scale is 1 : 40.

matrenka [14]

Answer:

$A=266\frac{2}{3}\ ft^2$

Step-by-step explanation:

we know that

The scale is $\frac{1}{40}$

That means

1 unit in the drawing represent 40 units in the actual

1 inch in the drawing represent 40 inches in the actual

step 1

Find the actual dimensions of the living room

Multiply the dimensions of the living room in the drawing by 40

$Length:\ 6(40)=240\ in$

$Width:\ 4(40)=160\ in$

step 2

Convert inches to feet

Remember that

$1\ ft=12\ in$

To convert inches to feet , divide by 12

$Length:\ 240\ in=240/12=20\ ft$

$Width:\ 160\ in=160/12=\frac{40}{3}\ ft$

step 3

Find the area in square feet

Multiply the length by the width

$A=(20)(\frac{40}{3})=\frac{800}{3}\ ft^2$

Convert to mixed number

$A=\frac{800}{3}\ ft^2=\frac{798}{3}+\frac{2}{3}=266\frac{2}{3}\ ft^2$

4 0

3 years ago

Read 2 more answers

Plz help me well mark brainliest if you are correct!!.....

emmainna [20.7K]

Step-by-step explanation:

the base is 5unit and the height is 9unit

8 0

3 years ago

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Given the function ƒ(x) = 3x + 5, find ƒ(4) and x such that ƒ(x) = 38.

MissTica

Answer: A.17;11

f(4)= 3(4) + 5

=12 + 5

=17

And, f(x)= 38

=>3x+5=38

=>3x= 38-5

=>3x=33

=>x = 33÷3

=>x = 11

So, A.17;11

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3 years ago

I’m lost someone help lol

yulyashka [42]

Pick the last choice.

Please mark brainliest, I had to give go ogle a bj for this answer.

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3 years ago

An experiment consists of randomly drawing a cube from a bag containing three red and two blue cubes. List the probability of ea

telo118 [61]

The probability of getting a red cube is 3:5 the probability of getting a blue cube is 2:5

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3 years ago

The diameter of a circle is 6 yards. What is the circle's area? d=6 yd Use 3.14 for ​.

The diameter of a circle is 6 yards. What is the circle's area? d=6 yd Use 3.14 for .