Question

Substitute the given values into the given formula and solve for the unknown variable.

P= a +b+c; P = 37, a = 6, b= 13 (Perimeter of a triangle)
CE

Answer 1

21

Explanation:

From the given information we can conclude that
6 + 13 + c = 37
and your question is not so clear but i guess you want the value of c
so 16 + c = 37
c = 37 - 16
c = 21