Proof: Complementary Angles 1
1 &
2 are complementary
2 = 74
1 = 16
1.
1.
1 + 74
= 90
2 = 74
1 +
2 = 90
1 &
2 are complementary
1 = 16
ProveIt!
by Michael Ferraro <
mferraro@balstaff.org
>.
Copyright ©2010. All rights reserved.