A trapezoid has base lengths of 19.5 and 24.5 centimeters with an area of 154 cm. What is the height of the trapezoid

7 cm

Step-by-step explanation:

The equation used to find the height of a trapezoid is ...

2 * (A / a + b)

A: Area

a: Base 1

b: base 2

Fill in the values of the equation to solve.

a + b = 19.5 + 24.5 = 44

So, you can replace a + b with 44.

2 * (A / 44)

Fill in the area.

2 * (154 / 44)

Solve.

1. 154 / 44 = 3.5

2. 2 * 3.5 = 7