Question

The length of rectangular garden is 10 meter then it breadth. If its perimeter is 60 meter what is the length of the garden.
(a). 21
(b). 22
(c). 17
(d). 20​

Answer 1

Answer:

the answer is 22 hope it helps

Answer 2

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Length=10 +x

Breadth = x

Perimeter of rectangle = 2(l+b)

2( 10 + x+x)=60

$10+2x= \frac{60}{2}$

10+ 2x=30

2x = 30-10

2x=20

$x= \frac{20}{2}$

x= 10

Breadth = 10 cm

Length = 10 + x

=10+10=20

Your answer is 20 cm