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satela [25.4K]
3 years ago
7

the perimeter of a rectangular garden is 50 meters and area is 150 meters square . calculate the length and breadth of the garde

n please help me with this urgently!!!
Mathematics
1 answer:
makkiz [27]3 years ago
6 0

Answer: The two sides are 15m and 10m.

Step-by-step explanation:

Area = l x w

150 = l x w

There are two solutions for l

l 1= P/4+1/4√P2﹣16A

=50/4+1/4·√50^2﹣16·150=15m

l2 = P/4﹣1/4√P2﹣16A

=50/4﹣1/4·√50^2﹣16·150=10m

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from the zero product property we can infer that 60≠0⇒x² - 1=0

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