3 years ago

The diameter of a circle is 24 centimeters. What is the circle's area?

Mathematics

1 answer:

ch4aika [34]3 years ago

8 0

Answer:

The diameter is 24 so the radius is 12 then we do pi*r^2 or pi*12^2

We can use our numbers and get pi*144 so the area of the circle is 144pi.

If they have given you what pi is

EX:( 22/7 or 3.14)

Just use that instead of pi and multiply 144 to that

You might be interested in

Find the H.C.F of 48,60 and 96. please no links . please step by step explanation

krek1111 [17]

Answer:

Do you mean GCF?

Step-by-step explanation:

48, 60, and 96 all have a GCF of 12

12 x 4 = 48

12 x 5 = 60

12 x 8 = 96

6 0

3 years ago

Devon started a bike race at 11:30 a.m and he finished it at 3:17 p.m, How long did it take him to finish the race?

Kobotan [32]

Three hours and 47 minutes

6 0

3 years ago

Read 2 more answers

Hi, want to be my friend?

vivado [14]

Answer:

yeah sure

Step-by-step explanation:

because I'm friendly

7 0

3 years ago

Read 2 more answers

Kate is building with blocks. She needs to build a rectangular prism that is 4 meters long by 3 meters wide by 112 meters high.

Xelga [282]

9514 1404 393

Answer:

1344 cubic meters

Step-by-step explanation:

The volume is the product of the dimensions for a rectangular prism:

V = LWH

V = (4 m)(3 m)(112 m) = 1344 m³

Kate needs a volume of 1344 cubic meters.

3 0

3 years ago

Need help to answer question

Elena-2011 [213]

c iiiiiiiiiiiiiiiiiiiiiiiiiiiiii

3 0

3 years ago