The lengths of the sides of the triangle are 5: 4: 3. Find the sides of a triangle if its perimeter is 24 cm.

The solution of the problem:
1. Let’s calculate what is the sum of the numbers in relation to the sides of the triangle.
5 + 4 + 3 = 12.
2. Find out how many centimeters are in one part.
24/12 = 2 centimeters.
3. Find out what is one side of the triangle.
2 * 5 = 10 centimeters.
4. Find out what the other side of the triangle is.
2 * 4 = 8 centimeters.
5. Find out what is the third side of the triangle.
2 * 3 = 6 centimeters.
Answer: One side of the triangle is ten centimeters, the other side of the triangle is eight centimeters, the third side is six centimeters.