Question

A=1/2(a+b)h, solve for h?​

Answer 1

Multiply both sides 2
2A=(A+B)H
Divide both sides by (A+B)
H=2A/(A+B)

Answer 2

Answer:

$\huge \boxed{h=\frac{2A}{a+b} }$

$\rule[225]{225}{2}$

Step-by-step explanation:

$\displaystyle A=\frac{1}{2} \cdot (a+b) \cdot h$

Multiplying both sides by 2:

$2A=(a+b) \cdot h$

Dividing both sides by (a + b):

$\displaystyle \frac{2A}{a+b} =h$

$\rule[225]{225}{2}$