Fill in the missing information in this Algebraic proof. Please label your answers as a, b, c, and d.
Angle W X Z and angle Z X Y are complementary. The measure of angle W X Y = left parentheses 3 times x + 3 right parentheses.
a.)The measure of angle __ = the measure of angle W X Z + the measure of angle Z X Y. (Angle Addition Postulate)
b.)The measure of angle W X Z + the measure of angle Z X Y = _. (Def. of Complementary Angles)
c.) The measure of angle W X Z is equal to _. (Transitive Prop. of Equality)
d.) ____ = 90 (Substitution)
e.) 3x = ____ (Subtraction Prop. of Equality)
f.) x = ____ (Division Prop. of Equality)
2007-08-05
12:38:34
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5 answers
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Anonymous
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Science & Mathematics
➔ Mathematics