The answer is to your question is x=-6
Answer:
A = 13 degrees
B = 65.3 degrees
C = 180 - (13 + 65.3) = 101.7 degrees
Side a = 35 km
Side b = 141.4 km
Side c = 152.4 km
Answer:
Should be 36°
Step-by-step explanation:
If you add up the angle measurements of the shape, it should equal 360° (This applies to all shapes)
So 360° divided by 10 (# of angles)= 36° (Per angle)
If the signs are alike, and ur adding/subtracting......u add them and keep the same sign
