True because a triangle must have 3 angles that add up to 180 degrees and, since a right angle is 90 degrees, it cannot have 2 right angles
Answer: this is hard I hate math sorry
Step-by-step explanation:
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Answer:
600
Step-by-step explanation:
105/7 * x/40
7x=4,200
x=600
Formula for trapezoid area is A=b1+b2 x heightx 1/2 so your answer would be 161m squared