Question

2. Gabriel buys a plastic pencil case as shown. SHOW YOUR WORK.

What is the surface area of the pencil case?
A. 924 cm?
C. 1,104 cm
B. 984 cm
D. 1,440 cm

Answer 1

B) SA = 984 cm²

Explanation:

SA = (2 x 13 x 24) + (10 x 24) + (10 x 12) = 984 cm²