# How do you use Heron's formula to find the area of a triangle with sides of lengths #4 #, #6 #, and #5 #?

##### 1 Answer

Jan 29, 2016

The area is:

#### Explanation:

The Heron's Formula says that for any triangle with sides

where:

So to calculate the area we calculate:

Now we can write that:

Answer: The area is approximately