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Home >> Angles >> Types of Angle >> Adjacent Angles >>

Adjacent Angles

Right Angle Acute Angle Obtuse Angle Zero Angle Straight Angle
Complementary Angles Supplementary angles Adjacent Angles Vertical / Vertical Opposite Angles Linear Pair

Two Angles are said to be Adjacent Angles when they share :-
Common Arm and
Common Vertex


Below Figure represents Adjacent Angles.



In the above Figure, Angle AOB and Angle AOC share ;
Common Arm - "OB" and
Common Vertex - "O"

Therefore,Angle AOB and Angle AOC are Adjacent Angles

Study More Solved Questions / Examples

  • Is the following diagram represents adjacent angles ?

  • Is the following diagram represents adjacent angles?

  • Prove ∠ POQ & ∠ ROQ adjacent angles ?

  • Is the following diagram represents adjacent angles?

  • In the following diagram, name all adjacent angles?

  • In the following diagram; verify which of the following are adjacent angles?

    1. ∠ AOB & ∠ BOC
    2. ∠ BOD & ∠ BOC
    3. ∠ AOC & ∠ BOC

  • Can two acute angles be adjacent angles. Explain with diagram.
  • Can two obtuse angles be adjacent angles. Explain with the help of a diagram.
  • Can two right angles be adjacent angles. Prove with diagram.
  • Can an acute angle be adjacent to an obtuse angle. Prove with the help of diagram.
  • Can an acute angle and a right angle be adjacent angles. Explain with the help of diagram.
  • Can an obtuse angle and a right angle be adjacent angles. Prove with diagram.
  • Can two adjacent angles be supplementary. Explain with the help of diagram.
  • Can two adjacent angles be complementary. Prove with the help of diagram.
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