Mathematics, 29.05.2020 02:05, httpsjuju

Jack uses angle relationships to design public structures, such as buildings, bridges, and streets. He designs walking paths in a park as shown below. Rectangle A B C D has diagonals B D and A C that intersect at the center of the rectangle at point M. Angle M A D is 30 degrees and angle M D A is 60 degrees. Angle B M A is 90 degrees. What is the measurement of angle DMC? ° How do you know?

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Jack uses angle relationships to design public structures, such as buildings, bridges, and streets....