Question

Marks
Which pair of the following angles are not
supplementary?
(a)
90°
90°
(6)
120°
60°
(c)
135°
45°
(d)
120°
90°
120​

Answer 1

Answer:

A) 90 degree 90 degree

Step-by-step explanation:

Because both are complementary angle

Answer 2

Answer:

a ) 90° + 90° = 180° ---------------- complimentary angle)

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