\(\displaystyle{m}\angle{A}+{m}\angle{B}={90}∘\)
\(\displaystyle{27}∘+{m}\angle{B}={90}∘\)
\(\displaystyle{m}\angle{B}={63}∘\)
\(\displaystyle{27}∘+{m}\angle{B}={90}∘\)
\(\displaystyle{m}\angle{B}={63}∘\)
Question
Angles A and B are complementary.If mangle A=27∘, what is the mangle B?mangle B=□ degrees
Answers (1)
2021-01-23
Relevant Questions
asked 2021-01-31
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c) To find:
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