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Find the Surface Area of the Triangle
In this geometry worksheet, students are asked to solve for the surface area of a triangle and a trapezoid. They are fiven the height and base. There are 2 questions with an answer key.
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Discovering the Formula for the Area of a Triangle
Most high schoolers are very familiar with the area of the triangle being equal to 1/2 base times the height. Here, they will develop and test their formula for the area of a triangle when given two adjacent sides and the included angle....
9th - 11th Math CCSS: Designed
Homeschool Learning Network: Surface Area and Volume II
An instructional page introduces how to find the volume of a wedge, that is, a right triangular prism. It also describes the process for calculating the volume for compound solids. Three practice problems are included, as well as a...
7th - 12th Math CCSS: Adaptable