How to multiply monomials when dimensions of a triangle

The video tutorial explains how to calculate the area of a triangle using the formula 1/2 base times height. It demonstrates applying this formula to a triangle with a monomial base and a numerical height. The tutorial further simplifies the expression by multiplying numbers and using exponent rules to combine variables, resulting in a final simplified expression for the area.

What is the formula for calculating the area of a triangle?

If the base of a triangle is represented by a monomial 9PQ and the height is 4 feet, how would you express the area?

Explain how to simplify the expression 1/2 * 9 * 4 * P^3.

What is the result of multiplying P^3 by P^1, and how do you arrive at that result?

Calculate the final area of the triangle if the base is 9PQ and the height is 4 feet.