The figure, not drawn to scale, consists of 1 Square F and 1 Circle G whose areas are in the ratio of 2 : 1. Given that
211 of Square F is shaded, what fraction of Circle G is shaded?
Area of Square F |
Area of Circle G |
2x11 = 22 u |
1x11 = 11 u |
Unshaded area |
Shaded area |
Unshaded area |
Shaded area |
9x2 |
2x2 |
|
2x2 |
18 u |
4 u |
|
4 u |
Area of Square F is the repeated identity.
Shaded area of Square F is the same as the shaded area of Circle G.
LCM of 2 and 11 = 22
Fraction of Circle G that is shaded
=
411 Answer(s):
411