A right triangle has side lengths 12 cm, 16 cm, and 20 cm. What is its perimeter?
Note
Perimeter means the total distance around a shape. Add all three side lengths: 12 + 16 + 20 = 48 cm.
A right triangle has side lengths 12 cm, 16 cm, and 20 cm. What is its perimeter?
Perimeter means the total distance around a shape. Add all three side lengths: 12 + 16 + 20 = 48 cm.