Question

Find the area of a triangle ABC when m is less than C = 14 degrees, a = 5.7 miles, and b = 9.3 miles.

Answer 1

The answer is 6.41!

Explanation:

I took the test and this is correct

Answer 2

`Area =6.41mi^2`

Explanation:

Given

`a = 5.7`

`b = 9.3`

`c = 14^\circ`

Required

The area of the triangle

This is calculated as:

`Area =(1)/(2)* a * b * sin(c)`

So:

`Area =(1)/(2)* 5.7 * 9.3 * sin(14)`

`Area =(1)/(2)* 5.7 * 9.3 * 0.2419`

`Area =6.41mi^2`