Trigonometry Test #01 Review, Spring 2010

Right triangles have one angle of 90(. Obtuse triangles have one angle greater than 90(. ... Finding Angle Measures on a Calculator. ... If we write 15.00 inches, that means the object we measured was between 14.995 and 15.005 inches long. In other words, a measurement is good to ( ½ of the least significant digit. ... ................
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