Answer:
these shapes are congruent, because they have the same shape and the angles are the same
Step-by-step explanation:
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You find three times that number.
Answer: 621
Step-by-step explanation: 28^2+ 13 − 176
length, width, and height.
The equation x = 180 - (31 + 40) can be used. Because the angles are in a straight line ad straight line equals 180 degrees
