# I need help with my homework ​

I need help with my homework ​

$I need help with my homework ​$

## This Post Has 4 Comments

1. Expert says:

step-by-step explanation:

2. Expert says:

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

$\frac{sb}{cs}$ = $\frac{ra}{cr}$ ← substitute values

$\frac{4x+1}{2x}$ = $\frac{13.5}{6}$ ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2

3. Expert says:

it would rotate about 180 degrees.

4. Expert says:

The answer is 3 imbecause ur so cool dude