Question

Consider the two similar cones. What is the height of the smaller cone?

Answer 1

Answer:

B

Step-by-step explanation:

Since the cones are similar then the ratio of corresponding sides are equal, that is

$\frac{12}{18}$ = $\frac{h}{45}$ ( h is the height of the smaller cone )

Cross- multiply

18h = 540 ( divide both sides by 18 )

h = 30 cm → B

Answer 2

The answer would be B