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3 years ago

Find the area of a circle with a Radius = 4 ft. Use 3.14 for and round to 2 decimal places.

Mathematics

2 answers:

Svetach [21]3 years ago

8 0

A= Pi * r2^
A= 3.14 * 4^2
A= 3.14 * 16
A= 50.26

bagirrra123 [75]3 years ago

6 0

Answer:

50.24 ft^2

Step-by-step explanation:

Well formula for area of a circle is pi(radius)^2

so the radius is 4 so you square that it’ll be 16

then do 16(3.14)

you’ll get 50.24

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