Math, asked by architachaurasia123, 1 year ago

Two equal sides of an isoceles triangle are ( 3x -1 ) units and (2x + 2) units. The third side is 2x units . Find x the perimeter is 148 m.

Answers

Answered by ginni23
3

hope this helps you

Attachments:
Answered by wwwabhijay17
2

Answer:

perimeter of triangle =sum of all sides

148=(3x-1)+(2x+2)+(2x)

148=3x-1+2x+2+2x

148=7x+1

148-1=7x

147/7=x

21=x answer

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