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EastWind [94]
3 years ago
8

The gray area is the sidewalk. the area of the sidewalk is ___________ square units.

Mathematics
1 answer:
Bas_tet [7]3 years ago
5 0
The area of the sidewalk is 72 square units.                                                          Solution: First, multiply 10 by 12 which equals 120. Then, subtract 6x8=48. So, therefore, 120-48= 72
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Step-by-step explanation:

To calculate the height, we will follow the steps below;

Formula is given to be:  h = 2A / b1 +b2

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