Question

These two cones are similar. What is the value of x?

Answer 1

Answer:

A

Step-by-step explanation:

Given that the cones are similar then corresponding dimensions are in proportion, that is

$\frac{12}{2}$ = $\frac{3}{x}$ ( cross- multiply )

12x = 6 ( divide both sides by 12 )

x = 0.5 → A