Question

Substitute the given values into the given formula and alone the unknown variable if necessary round to one decimal place

Answer 1

Answer:

c = 15

Step-by-step explanation:

The perimter, P = 37

The side lengths of the triangle are:

a = 10, b = 12, c = ?

The perimeter of the triangle is given by the formula:

P = a + b + c

Substitute a = 10, b = 12, and P = 37 into the formula P = a + b + c and solve for c

37 = 10 + 12 + c

37 = 22 + c

c = 37 - 22

c = 15