The perimeter of rectangle plot is 300m,If its length is 82m . find it area
Answers
Answered by
1
Step-by-step explanation:
perimeter = 300
2(l+b) = 300
l+b = 300/2
82+b= 150
b= 150-82
b= 68
area = l×b
area= 82×68
area = 5576 cm^2
Answered by
1
Answer:
5576m^2
Step-by-step explanation:
Perimeter = 2( l+ b)
length = 82 m
300 m = 2( 82 + b)m
300 m = 164m+ 2b
300m - 164 m = 2 b
136 m = 2 b
b = 136 m/ 2
b= 68 m
Area of rectangle = length × breadth
= 82 m × 68 m
= 5576 m^ 2
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