Two equal sides of an isosceles triangle are each 2cm more than thrice the third side. If the perimeter of triangle is 67cm, find the length of its sides.
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7
Step-by-step explanation:
Let the third side be x
The other two sides will be 3x+2 each
Perimeter=67
x+(3x+2)+(3x+2)=67
7x+4=67
7x=63
x=63/7
x=9
The third side is 9cm
The other two sides are 29cm each
Answered by
2
Answer:
9 ,27,27
Step-by-step explanation:
given in picture above
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