Question

The perimeter of a triangle is 142 − 17 + 13 and two sides are 2 − 6 + 1 and

52 − 12 + 4. Find the third side of the triangle.​

Answer 1

Answer:

answer is 91

Step-by-step explanation:

perimeter=142-17+13 =138

1st side =2-6+1

we know that side cannot be negative so side will be 3

2nd side 52-12+4=44

perimeter =sum of all three sides

let third side be X

so,

138=3+44+X

X=138-44-3

X=91

so third side will be 91

Answer 2

Answer:

hope it helps u

plss mark answer as brainliest