Chapter 8 Right Triangles and Trigonometry

How do you find the area of a triangle?_____ Find the area of each triangle. 37. 38. ... Name Picture # of Sides SUM of Interior ∠’s EACH interior Angle SUM of Exterior ∠’s EACH Exterior Angle Triangle Quadrilateral Pentagon Hexagon ... State the FORMULA for AREA of a circle: _____ EXACT: use the symbol – NOT 3.14 APPROX: use 3.14 ... ................
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