The area of a trapezoid is found by the function

A=
2
1

(b+c)h
Solve this equation for h.

h=2
A
b+c



h=2
b+c
A



h=2A(b+c)

h=
2(b+c)
A

The correct solution is:

h = (2A) / (b + c)

To solve the equation for h, you need to isolate h on one side of the equation. Let's go through the steps:

1. Start with the equation: A = 2(b + c)h.

2. Divide both sides of the equation by 2(b + c) to isolate h:

A / (2(b + c)) = h.

Therefore, the equation is solved for h as:

h = A / (2(b + c)).

To solve the equation A = 2(b+c)h for h, you want to isolate h on one side of the equation. Here's how you can do it step by step:

1. Start with the equation: A = 2(b+c)h.

2. Divide both sides of the equation by 2(b+c) to get h alone. This step helps to eliminate the multiplication of h. The equation becomes: A / (2(b+c)) = h.

3. So the solution for h is: h = A / (2(b+c)).

This is the final answer. You have successfully solved the equation for h.