Math, asked by Kpushpjivi, 1 year ago

length and breath of a rectangle whose area is 84 and perimeter is 40 cm

Answers

Answered by renukasingh05011979
0
Answer:

L+B=20cm

LB=96

B=96/L

L+96/L=20

L^2+96=20L

L^2_20L+96=0

(L_8)(L_12)=0

L=12

B=8

I Hope It Will Help!
^_^
Answered by 1muskansahu
0

Ur question is incomplete dear..plz check it


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