Question

The figure below shows two white quarter circles inside a rectangle..

A rectangle having length 60 ft and width 30 ft has two white quarter circles inside it.The part between two quarter circular arcs is shaded. The radius of the quarter-circular arcs is 30 feet each.

The area of the shaded portion is approximately _____square feet. Round the solution to the nearest whole number.

Answer 1

@AccessDenied

Answer 2

@lalaly

Answer 3

area of rect - area of square
60*30 - 0.5*pi*30*30

Answer 4

i meant circle not square

Answer 5

386.283??

Answer 6

i donno........lazy to calculate :P

Answer 7

yup that it i guess

Answer 8

aawh thats mean :|

Answer 9

fine that's correct :P

Answer 10

you suure?

Answer 11

cmon that's not a biig deal...that's not a hard one......do it......

Answer 12

i did just wanted to make sure