How to find the area of trapezoid formula?
Understand the Problem
The question is asking for the formula that can be used to calculate the area of a trapezoid. This involves understanding the geometric properties of trapezoids and knowing that the area can be computed using a specific formula.
Answer
½ × (a + b) × h
The final answer is the area of the trapezoid calculated using the formula ½ × (a + b) × h.
Answer for screen readers
The final answer is the area of the trapezoid calculated using the formula ½ × (a + b) × h.
More Information
The formula for the area of a trapezoid can be thought of as finding the average length of the bases and then multiplying by the height.
Tips
Ensure that the height is measured perpendicularly between the bases. Common mistakes include using the slant height instead of the perpendicular height.
Sources
- Area of trapezoids (video) - Khan Academy - khanacademy.org
- How to Find the Area of a Trapezoid (Formula & Video) - Tutors - tutors.com
- Area of a Trapezoid - Math Steps, Examples & Questions - thirdspacelearning.com
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