Geometry

Question Analysis

The main focus is on using the formula for the area of a triangle to find the unknown height. Given the area and the base, we need to re - arrange the formula to isolate the height variable.

 

Key Concept Explanation

The area formula for a triangle is , where  is the area,  is the base, and  is the height. To solve for , we can re - arrange the formula as  through basic algebraic operations.

 

Step - by - Step Solution

1. Recall the re - arranged formula:

We use the formula .

2. Substitute the given values:

Given  and .

First, calculate :