Question

The two polygons are similar. Write a proportion and solve for x. I just need help with 13

Answer 1

EXPLANATION

The appropiate relationship is

$\frac{x}{3}=\frac{6}{4}$

Multiplying both sides by 3:

$x=3\cdot\frac{6}{4}$

Simplifying terms:

$x=\frac{9}{2}$

The answer is x=9/2 or 4.5