Supplementary Angles


 
 
Concept Explanation
 

Supplementary Angles

Supplementary Angles:

Two Angles are Supplementary when they add up to 180 degrees.supplementary angles 40 and 140

Example: Find supplementary angle of 43°.

Solution: Let the angle be x:

X + 43 = 180:    x = 180 - 43 = 137°

Sample Questions
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Question : 1

An angle is equal to 5 times its supplementary angle. Find the angle?

Right Option : B
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Explanation
Question : 2
Column 1 Column 2
A) Complementary angle p) 180^0<Angle <360^0
B) Reflex angle q) Angle =100^0
C) Obtuse triangle r) 0<0<Angle <90^0
D) Supplementary angle s) 35^0,55^0
  t) Angle =240^0
  u) 140^0,40^0

 

Right Option : C
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Explanation
Question : 3

The supplement of 125^{0}  is _________________.

Right Option : C
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Explanation
 
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