Question

What is the length of the missing side of the triangle if Side a is 3 and Side b is 4?

Answer 1

Answer: 5

Is the triangle a right angle? If it is then I assume we have to find the hypotenuse.

c² = 3² + 4²

c² = 3x3 + 4x4

c² = 9 + 16

c² = 25

c² = sq root of 25

c = 5

the missing side of the triangle is 5.