Step-by-step explanation:
8.9x-5 and -6.8x+8
8.9-6.8 + -5+8
2.1x+3
Answer: c. (1/2) bc sin A
<u>Step-by-step explanation:</u>
You can find the area of a triangle using trigonometry if you know the lengths of two sides and the measure of the included angle using the following formula:

Answer:
I'm pretty sure its B.
Step-by-step explanation:
lame couldn't just answer smh
Answer:2
Step-by-step explanation:
IM FAST RIGHT???