Question

What is the area, rounded to the nearest tenth, of a circle with a diameter of 22 m?

Answer 1

daimeter is given so tell me what is the radius?

Answer 2

if diameter = 22 m, radius = 11 m

Answer 3

yea

Answer 4

so to find the area, use the formula!

Answer 5

so do know thr formula for area of a circle?

Answer 6

Area of circle = \[\pi * r ^{2}\]

Answer 7

now put the value of r into the formula and solve it

Answer 8

thx

Answer 9

ur welcome! :)