Question

PLEASE I NEED HELP ASAP!!!

What is the area of the cross section that is parallel to side PQRS in this rectangular box?



A.
12 square units
B.
16 square units
C.
30 square units
D.
40 square units

Answer 1

A) 12 square units

Explanation:

Area of rectangle = width x length

⇒ Area of rectangle PQRS = 3 x 4 = 12 square units