Math, asked by gurneetjaitly, 12 days ago

The length of a rectangle is 8 cm and each of its diagonals measures 10 cm. Find its perimeter and area.

Answers

Answered by mithlesh85vt
0

Answer:

P=28cm

Step-by-step explanation:

P=2(l+w)

d=w2+l2

Solving forP

P=2l+2d2﹣l2=2·8+2·102﹣82=28cm

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