Question

Help me find this area of this triangle

Answer 1

54 u²

Explanation:

finding the area of a rectangle, we need the formula: A=1/2bh

A=1/5(9)(12)= 54

54 u²(since they dont give us any units)

Answer 2

54

Explanation:

Triangle's Area Formula

(Base*Height)/2

(9*12)/2

108/2

=54