Question

the perimeter of a triangular is 44cm. the one side is 7cm longer than the other and 5 cm shorter than the third . find the length of each side of the triangle

Answer 1

Let the third side be x

one side is x-7

another side is x+5

we know that perimeter of triangle is 49cm.

x+x-7+x+5=49

3x-2=49

3x=49+2

x=51/3

x=17

one side is 17cm

second side is x-7=17-7=10

third side is x+5=17+5=22.

please mark as brainliest answer

Answer 2

Step-by-step explanation:

the perimeter of a triangular = 44cm.

the one side is 7cm longer than the other= x-7

5 cm shorter than the third =x+5

the length of each side of the triangle=

x+x-7+x+5=44

3x-2=49

3x=49+2

3x=51

x=51/3

x=17

2nd = x-7=17-7=10

3rd=x+5=17+5=22