Share
The sides of a triangle are x cm, (x – 1) cm and (x + 2) cm. IF the perimeter is 29 cm, then the SHORTEST side is
Question
The sides of a triangle are x cm, (x – 1) cm and (x + 2) cm. IF the perimeter is 29 cm, then the SHORTEST side is
in progress
0
Mathematics
3 years
2021-08-14T04:16:10+00:00
2021-08-14T04:16:10+00:00 1 Answers
9 views
0
Answers ( )
Answer:
8 1/3
Step-by-step explanation:
x+(x-1)+(x+2)=29
3x+1=29
3x=28
x=9 1/3
9 1/3-1= 8 1/3