The area of a triangle is 64.4 cm2 and the base is 8 cm. What is the height of the triangle?

You need to explain your answer happy :)

Area = 1/2* base*height

$$\\64.4=1/2\;* \;8\;*\;h\\
64.4=4\;*\;h\\
64.4/4=4/4\;*\;h\\
16.1=\;h\\
height=16.1\;cm$$

16.1 is the height