2 years ago

What is the height of a rectangle with a perimeter of 152.8 mm and base length of 72.2 mm?

Mathematics

1 answer:

Archy [21]2 years ago

3 0

Answer:
4.2

Step:
P=2( base+height)
152.8= 2*72.2 + 2(height)
152.8-144.4 = 2* h
h = 8.4/2= 4.2

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