Question

Which of the following pair of angles are not complementary ?
a) 66°, 34°
b) 60°, 30°
c) 1°, 89°
d) 45°, 45°

Answer 1

Answer:

option d h correct option

Step-by-step explanation:

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Answer 2

Answer:

answer :

(a complementary angle should sum up 90° by adding the both sides)

[C is not a complementary angle ]