10
QuizMultiple Choice

Applications of Equations

Question 10 • (OC27) MATH COLL ALGEBRA-1200710-S1-Degele-VOL7006P

The lateral surface area S of a right circular cone is given by . What radius should be used to produce a cone of height 5 inches and lateral surface area 100 square inches?

Question illustration
Answer
A
r = 1.52138
B
r = 4.658
C
r = 78
D
r = 6.7432