Sagot :
PROBLEM
A triangle with sides that measures 4 cm, 5cm and 4 cm.
ANSWER
It is finding the perimeter? If it is right, use the formula for finding the perimeter of a triangle.
- [tex] \tt P = a + b + c[/tex]
a,b, and c are the lengths or sided of a triangles.
- [tex] \tt P = 4 \: cm + 5 \: cm + 4 \: cm[/tex]
- [tex] \tt P = 9 \: cm + 4 \: cm[/tex]
- [tex] \tt P = 13 \: cm[/tex]
Therefore, the perimeter of a triangle is 13 cm.