In this lesson, Professor Perez covers the basic formulas for calculating the circumference, area, volume of a circle, cylinder, and sphere. Using non-calculator computations, he shows how to find the radius of a circle given its diameter, and how to calculate the volume of a cylinder and sphere given their dimensions. He emphasizes the importance of understanding the formulas and not relying solely on calculators.
Performing non-calculator computations in Geometry.
Created by and copyright of Larry Perez. Funded by the state of California through Saddleback College. More information on videos, resources, and lessons at Algebra2Go.