Proof: Complementary Angles 1
1 &
2 are complementary
2 = 74
1 = 16
1.
1.
1 &
2 are complementary
2 = 74
1 + 74
= 90
1 = 16
1 +
2 = 90
ProveIt!
by Michael Ferraro <
mferraro@balstaff.org
>.
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