3 years ago

The perimeter of a rectangular window is 324 cm.

Mathematics

1 answer:

padilas [110]3 years ago

4 0

Answer:

76 cm

Step-by-step explanation:

P=2L+2w

324=2(86)+2w

324=172+2w

324-172=2w

2w=152

w=152/2

w=76 cm

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