Calc I: Finding area under a curve (function) using Geometry and Fund Th'm of Calc

Given a linear equation as the integrand, I demonstrate how to find the area under the "curve" using the formula for a Trapezoid, as well as using the Fundamental Theorem of Calculus. Both methods yield the same result.

• #education
• #trapezoid
• #integral
• #area
• #fundamental
• #theorem
• #of
• #calculus
• #poysermath