Answers

2016-02-16T12:05:37+05:30
Let the third side be x
and other sides be of length y
as per question
2x=y+2
=>2x-2=y----------------------------(i)
Also,
x+y+y=67
=>x+2x-2+2x-2=67
=>5x-4=67
=>5x=67-4
=>x=63/5
0
2016-02-16T12:29:47+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Let the third side be x.
Then the other 2 sides are (2+x) cm each.
By the problem,
perimeter = 67 cm.
67 = x +2 + x +2 + x
67= 3x + 5
67-5=3x
x = 62/3
= 20.67 cm approximately.
Thus, the sides are 20.67 cm, 22.67 cm and 22.67 cm.
0