the pair of complementary angles in the following..
(a) 90°,20°
(b) 45°,45°
(c)70°,20°
(d)B and C
Answers
Answered by
0
Answer:
option B is correct option because sum of two angles in complementary is 90 and 45 +45=90 ...
Answered by
3
Answer:
option d is correct.
Because 45°+45° = 90°
and 70°+20° = 90°
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