Study

Angles

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  • I am standing facing West. If i make a anti-clockwise turn of 225°, where will i be facing at the end?
    Northeast
  • What is the measure of angle CGF
    90°
  • An Angle of 90°
    Right Angle
  • To measure Angle FGD, we should use ...... scale in the protractor!
    Inner Scale
  • I am standing facing North. If i make a clockwise turn of 90°, where will i be facing at the end?
    East
  • What is the measure of angle BGF
    135°
  • What is the size of the angle for anti-clockwise movement from North-west to West
    45°
  • How many right angles are there in a complete turn
    4
  • What is the size of the angle for clockwise movement from North-east to North-west
    270°
  • An Instrument to measure Angles
    Protractor
  • To measure Angle AGE, we should use ...... scale in the protractor!
    Outer Scale
  • What kind of angle is this
    Acute Angle
  • What is the size of the angle for anti-clockwise movement from South to South-west
    315°
  • A point where two lines meet
    Vertex
  • What kind of angle is this
    Obtuse Angle
  • What is the size of the angle for clockwise movement from East to West
    180°
  • An Angle of less than 90°
    Acute Angle