Hi gues in test real task is:
The perimeter of a triangle can be found by adding the lengths of its three sides. If the three sides of a triangle measure 3.4 inches, 5[tex]\frac{3}{4}[/tex] inches, and 7.32 inches, what is the perimeter of the triangle.
and the answer is:
16.47 inches
You add the three sides together. The problem does help you itself.
"The perimeter of a triangle can be found by adding the lengths of its three sides. "
Convert 5 3/4 to decimal form, to make it easier to solve.
5 3/4= 5.75
3.4+5.75+7.32= 16.47 inches
