3 years ago

Find the area of the shape with a radius of 2

Mathematics

1 answer:

Ahat [919]3 years ago

4 0

Answer:

A = pi units^2

or A = 3.14 units^2

Step-by-step explanation:

This is 1/4th of a circle. Take the area of a circle and multiply by 1/4

A = 1/4 pi r^2

The radius is 2

A = 1/4 pi *2^2

A = 1/4 *pi * 4

A = pi

If we use the approximation that pi = 3.14

A = 3.14

You might be interested in

Given that the population density of Georgia is 170 people per square mile and 10,100,000 people live in Georgia, what is the ar

WINSTONCH [101]

Answer: Option 'D' is correct.

Step-by-step explanation:

Since we have given that

Number of people living in Georgia = 10,100,000

Number of people living in per square mile = 170

So, we need to find the area of the state :

So, Area of the state is given by

$\frac{\text{Total Population}}{\text{ Number of people per square mile }}\\\\=\frac{10100000}{170}\\\\=59411.76\\\\=59400(\text{ nearest hundred }mi^2)$

Hence, Option 'D' is correct.

7 0

3 years ago

Read 2 more answers

What is the value of X

andrezito [222]

The value of x is X=7

3 0

3 years ago

You and your friend are selling tickets to a charity event. You sell 7 adult tickets and 16 student tickets for $120. Your frien

Y_Kistochka [10]

4 student tickets
8 adult tickets

6 0

3 years ago

LOTS of points due today!!!!! 8-10

Karolina [17]

Answer:

they are 10 ppl in the crew

$12800×15/100=$1920

$10×100/80=$12.50

8 0

3 years ago

Find -1/5 + (-3/5) in simplest form

guapka [62]

Answer: -0.8 or -4/5

Step-by-step explanation:

1/5 + 3/5 = 4/5 and u put the negatives so its -4/5. HOPE THIS HELPS :3 !!!!

6 0

3 years ago