Subject :IMO Class : Class 5
The given figure is made up of two rectangles. Find its total area.
A144 cm2
B136 cm2
C140 cm2
D232 cm2
'' EG = 28 - 26 = 12cm'' This is a line from the solution they have provided and 28-26= 2 not 12 or it should be 16 instead of 26 . kindly correct
Ans 1:
Class : Class 6
the answer is d because small rectangle is (10 - 4) x (28 - 16)=6 x 12 = 72 and big rectangle is 16 x 10 = 160 so, 160 72 =232
Ans 2:
Class : Class 6
the answer is dsmall rectangle is (10 - 4) x (28 - 16)=6 x 12 = 72big rectangle is 16 x 10 = 160160 72 =232
Ans 3:
Class : Class 6
the answer is dsmall rectangle is (10 - 4) x (28 - 16)=6 x 12 = 72big rectangle is 16 x 10 = 160160 72 =232