The perimeter of a triangle is 51 centimeters. The lengths of its sides are represented by x, x + 2 and x + 4. Find the lengths of all three sides.

asked Oct 4, 2022 170k views

9 votes

3.2k points

Please log in or register to add a comment.

6 votes

Answer:

sides are 15 cm, 17 cm, and 19 cm

Explanation:

x + (x+2) + (x+4) = 51

3x+6 = 51

3x = 45

x = 15

3.3k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.5m answers