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Basic Math / GED

Algebra

Geometry

SAT Math

Algebra 2

Tutorial Files Points, Lines, and Angles Constructions Triangles Polygons Parallel Lines Basic Proofs Triangle Proofs Similar Polygons Circles Perimeter and Area Surface Area and Volume Coordinate Geometry Right Triangles and Trigonometry Functions Pythagorean Theorem (Find c). Pythagorean Theorem (Find a, b, or c). Pythagorean word problem (find the hypotenuse). Pythagorean word problem (find a leg). Pythagorean word problem (find the hypotenuse or leg). 45-45-90 Triangle. 45-45-90 Triangle II. 45-45-90 Triangle word problem. 30-60-90 Triangle. 30-60-90 Triangle II. 30-60-90 Triangle word problem. Sine, cosine, and tangent. Solving right triangles using sine. Solving right triangles using cosine. Solving right triangles using sine or cosine. Solving right triangles using tangent. Solving for an angle of a right triangle using cos, sin, or tan. Tangent word problem. Sine word problem. Cosine word problem.

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