Math, asked by moni122812, 1 year ago

one side of a rectangle exceeds its another side by 2 cm if the area is 195cm square find the side of a rectangke​

Answers

Answered by rashid2153
1

Answer By Rashid21

l=97.5cm

w Width

2

cm

A Area

195

cm²

Using the formula

A=wl

Solving forl

l=A

w=195/2

=97.5cm

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vivekagarwal2004: its wrong
Answered by vivekagarwal2004
2

Area = l*b

195 = x(x+2)

195 = x² + 2x

x²+2x-195=0

x²+15x-13x-195=0

x(x+15)-13(x+15)=0

(x-13)(x+15)=0

x-13=0

x=13cm

b=13cm

l= b+2= 15cm

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rashid2153: it is wrong
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