## math_crasher 3 years ago Find the area of the triangle. Give the answer to the nearest tenth. Figure is below, pls and thank you

1. math_crasher

2. robtobey

|dw:1352232744708:dw|

3. math_crasher

what do i do with the degrees 81?

4. robtobey

$\text{Area}\text{=}\frac{1}{2}a h+\frac{1}{2}h(8-a)\text{=}4h$$A\text{=}4*12 \text{ Sin}[81{}^{\circ}]\text{=}47.409$

5. math_crasher

Ah i see thanks for the explaination

6. robtobey

You're welcome.