Question

A rectangle is divided in 4 smaller rectangles as shown in the figure. The area of three of the rectangle are given. Find area of the fourth square is
A) 8cm² B) 16cm² C)18cm² D) 24cm²



The answer is coming B) 16cm² ,
plz explain how it come and to solve all these types of question ​

Answer 1

Answer:

D) 24 cm²

Step-by-step explanation:

let the unknown area be X.

as we can see according to division X:16 = 48:32

X/16 = 48/32

X = 24.

Answer 2

Step-by-step explanation:

first a=48

b=x

c=32

d=16

a/b=c/d

48/x=32/16

x= 24cm^2