The sides of a triangle are in the ratio 1 : 2 : 1. If its perimeter is 32 cm, then length of the longer side is
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Answer:
16 cm
Step-by-step explanation:
Ratio= 1:2:1
= 32/(1+2+1)
=8
Therefore, (1×8)=8cm
(2×8)=16cm - Longest side
( 1×8)=8cm
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