Identify which of the following pairs of angles are complimentary and which are supplementary
(a) 30,60
(b) 57,33
(c) 111,69
(d) 76,14
(e) 44,46
(f) 119,61
(g) 155,25
(h) 32,58
Pls give full explanation
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Answer:
Step-by-step explanation:
a - complementary as 60 + 30 = 90
b - complementary as 57 + 33 = 90
c - supplementary as 111+ 69 = 180
d - complementary as 76 + 14 = 90
e - complementary as 44 + 46 = 90
f - supplementary as 119 + 61 = 180
g - supplementary as 155 + 25 = 180
h - complementary as 32 + 58 = 90
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Complementary angles:
Angles which on addition give a sum of 90° are called complementary angles.
a) 30 + 60 = 90
b) 57 + 33 = 90
d) 76 + 14 = 90
e) 44 + 46 = 90
h) 32 + 58 = 90
Supplementary angles:
Angles which on addition give a sum of 180° are called supplementary angles.
c) 111 + 69 = 180
f) 119 + 61 = 180
g) 155 + 25 = 180
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