Question

The area of the triangle is 3 square miles.

h
2 mi.
What is the triangle's height, h?

Answer 1

3 mi

Explanation:

Use the equation for area of a triangle, A = 1/2 * base * height. Plug in the numbers you have and solve for the height, You get that 3 = 1/2 * 2 * h, and that h = 3.

Hopefully this helps- let me know if you have any questions!