The perimeter of a triangle is 24 cm. If two sides are 8 cm and 10 cm, what is the third side?
Show answer & explanation
Correct answer: B
Explanation
Perimeter of the triangle = 24 cm
Two sides = 8 cm and 10 cm
Third side = 24 - (8 + 10)
= 24 - 18
= 6 cm