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:
2x+100
Step-by-step explanation:
Answer:
Step-by-step explanation:42 divided by 6= 7 and then times 7 by 4 to get 28 which leaves you with the ratio 2:8
1: 11/28
2: 67/72
3: 1 11/30
Answer : every point on a line satisfies the related linear equation.A point that is on both lines (the intersection point) satisfies both equations.