GRE Math Review 3 GEOMETRY - ETS Home

Find the area of the triangle with sides 5, 12, and 13 two different ways. 3. Find the area of the triangle with sides of length 7 and 10 and included angle of 50° . 4. A triangle with area 83 has two sides of lengths 24 and 17 . Find the angle between these sides to the nearest degree. ................
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