OpenStax, Prealgebra 2e §9.4 Use Properties of Rectangles, Triangles, and Trapezoids · Exercise 79 · Algebra · Algebra word problems
Use Properties of Rectangles, Triangles, and Trapezoids · Exercise 79
Solve using the properties of trapezoids.
Theresa needs a new top for her kitchen counter. The counter is shaped like a trapezoid with width inches and lengths and inches. What is the area of the counter?
OpenStax, Prealgebra 2e · §9.4 Use Properties of Rectangles, Triangles, and Trapezoids · Exercise 79
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