CPM Homework Help : CC1 Problem 8-118

If the area of this triangle is $100.75\text{ cm}^2$ , what is the height?

Hint:

$\text{Area of a triangle} =\frac{1}{2} (\text{base})(\text{height})$

More Help 1:

Substitute all the values that are known.
$\frac{1}{2}(13)h=100.75$

More Help 2:

Now solve for h.

An acute triangle with a base of 13 centimeters.