A. 36 cm2
B. 60 cm2
C. 66 cm2
D. 72 cm2
Answer:
Option D.
Step-by-step explanation:
The area of a rectangle is
In the given net we have 6 rectangles with three pairs of congruent rectangles.
Rectangle 1 and 5 are congruent with length 3 cm and width 2 cm.
Rectangle 2 and 4 are congruent with length 6 cm and width 3 cm.
Length of width of rectangle 3 are 6 cm and 2 cm respectively.
The total area of the figure is
The area of figure is 72 square cm. Therefore, the correct option is D.
In two similar geometric figures , the ration of their corresponding sides is called the scale factor .
I hope that's help !