Question

A circle has radius 50 cm. Which of these is closest to its area?

Select one:
157 cm^2
314 cm^2
7,854 cm^2
15,708 cm^2

Answer 1

^two-dimentional figure^

area from circle

=

`\pi * r ^(2)`

=3,14 × 50²

=3,14 × 2500

=7850 cm².

closest= 7854 cm² ✅✅

FINALLY FOUND