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3 years ago

13

On the coordinate plane shown, each grid unit represents 10 feet. Polygon QRST has vertices Q(10, 20), R(−10, 20), S(−10, −10),

and T(10, −10),and represents the floor plan of a room. Find the perimeter and area of the room.

2 answers:

Alex73 [517]3 years ago

6 0

Answer:

h

Step-by-step explanation:

Delvig [45]3 years ago

5 0

Answer:

20 then 100

Step-by-step explanation:

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