Question

what is the answer to this. please answer asap

Answer 1

Step-by-step explanation:

if radius is 5 then the area is

$\pi \: \times {r}^{2}$

so the area is 25×3.14=78.5

and if the radius is 10 then the area is 314

Answer 2

Answer:

area of a cirlce is = π r²

given.

diameter = 10 inches

radius = 5 inches

according to ques..

area of a circle=

$π \times {5}^{2}$

$3.14 \times 25$

$= 78.50 \: {inches}^{2}$

i hope it will help u mate❣️❣️