Practice Sheet 5 on Lines and Angles

PRACTICE SHEET 5

•        Find the angle which is equal to its supplement.
•      Find the angle which is equal to its supplement.
• .       Find x:

  

•  .       If two supplementary angles are in the ratio 1:2, then find the bigger angle.
•            If the complement of an angle is 62⁰, then find its supplement.
•        Find unknown