What is the area of this triangle?

A=bh2


54 cm²

90 cm²

108 m²

216 m²
Right triangle with height labeled 12 centimeters, base labeled 9 centimeters, and third side labeled 15 centimeters.

What is the area of this triangle Abh2 54 cm 90 cm 108 m 216 m Right triangle with height labeled 12 centimeters base labeled 9 centimeters and third side label class=