180 degrees in a triangle. subtract the 2 know angles to get the third.
180-39-24=117
The answer would be option D.
10a^3 + 91a^2 + 54a - 792
Answer:
2400 slabs. If this helps, please give brainliest!
There are 36 inches in a yard so 36*2.54 = 91.44 centimeters
