Question

What is the perimeter of the triangle?
units

Answer 1

Explanation:

THE FORMULA FOR SOLVING THE PERIMETER OF A TRIANGLE IS

P = a + b + c

and the units u can use after calculating your answer can be

millimeters (mm)

centimeters (cm)

meters (m)

kilometers (km)

Also the units of the perimeter are same as the units of it's length of its sides.