Question

What is the area of the triangle with a base of 6 mm and a height of 9 mm?*

Answer 1

Answer: A=27 mm²

Step-by-step explanation:

To find the area of a triangle, the formula is $A=\frac{1}{2}bh$. Since we know the base and height, we can directly plug them into the formula.

$A=\frac{1}{2}(6)(9)$                  [divide]

$A=3(9)$                       [multiply]

$A=27 mm^2$

The area of the triangle is A=27 mm².