If the given rectangle is an equable shape, and one side is 10 then the value of y is
a) 1.1 centimeters
b) 10 centimeters
c) 2.5 centimeters
d) 4.5 centimeters
Answers
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0
Answer:
2.5 CMS
Step-by-step explanation:
As an equable shape is a shapehaving equal perimeter and equal area,
2×(10+y) = 10×y
=> 20+2y = 10y
=> 20 = 8y
=> y = 20/8 = 5/2 = 2.5 centimetres
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