Can we have two acute angles whose sum is(a) an acute angle? Why or why not?
Can we have two acute angles whose sum is(a) an acute angle? Why or why not?(b) a right angle? Why or why not?(c) an obtuse angle? Why or why not?(d) a straight angle? Why or why not?(e) a reflex angle? Why or why not?
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(a) Yes. The sum of two acute angles may be less than a right angle.(b) Yes. The sum of two acute angles may be equal to a right angle.(c) Yes. The sum of two acute angles may be more than a right angle.(d) No. The sum of two acute angles is always less than 180°.(e) No. The sum of two acute angles is always less than 180°.
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