16
QuizMultiple Choice
Volume of Composite Figures — Cumulative exam
Question 16 • Math 7 B (M12 25/26 S2)
Which expression represents the total surface area, in square meters, of the rectangular pyramid below?
Answer
A
(18.4) (27.6) + 2 ((18.4) (20.4)) + 2 ((27.6) (17.6))
B
(18.4) (27.6) + 2 ((18.4) (22.4)) + 2 ((27.6) (22.4))
C
(18.4) (27.6) + 2 (one-half (18.4) (20.4)) + 2 (one-half (27.6) (17.6))
D
(18.4) (27.6) + 2 (one-half (18.4) (22.4)) + 2 (one-half (27.6) (22.4))