What is the perimeter of triangle PQR with vertices P(–2, 9), Q(7, –3), and R(–2, –3) in the coordinate plane? (1 point)
21 units
25 units
34 units
36 units

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  1. 2 units to the left and 5 units down coordinate plane

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  2. Zachary has graph the apartment building 2 units to the left and 5 units down from the grocery store.he has graphed the grocery store at (7,8).give the ordered pair for the apartment building.

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