The figure, not drawn to scale, consists of 1 Square U and 1 Circle V whose areas are in the ratio of 2 : 1. Given that
19 of Square U is shaded, what fraction of Circle V is shaded?
Area of Square U |
Area of Circle V |
2x9 = 18 u |
1x9 = 9 u |
Unshaded area |
Shaded area |
Unshaded area |
Shaded area |
8x2 |
1x2 |
|
1x2 |
16 u |
2 u |
|
2 u |
Area of Square U is the repeated identity.
Shaded area of Square U is the same as the shaded area of Circle V.
LCM of 2 and 9 = 18
Fraction of Circle V that is shaded
=
29 Answer(s):
29