Angles 8 and 15 are supplementary.
Area of Triangle:
A = 1/2 bh = 1/2 (5)(12) = 30 m^2
Area of semicircle:
A = 1/2 π r^2 = 1/2 π 6^2 = 18<span>π m^2
Area of figure = </span>Area of semicircle + Area of Triangle
Area of figure = 18π + 30 m^2
Answer is C.
18π + 30 m^2
Answer:
THE ANSWER IS OPTION B
Because it has angles and all of them are not the same measure
Yes I think it really is the correct answer
Answer is 0.05. 2 people told me they were going to give me brainlest but didn’t so please give me brainlest
