Question

Triangle with sides of 8.2cm,3.9cm,and 4.5cm.
What is the perimeter?

Answer 1

Answer:Perimeter is the measurement all around the shape. So, to do this we wolud need to add this measurments together

Explanation:

8.2+3.9=12.1

12.1+4.5=16.6

Answer:16.6cm