Math, asked by ajaykumarverma353535, 6 months ago

draw reflex angle ..........​

Answers

Answered by CloseEncounter
367

Step-by-step explanation:

Solution:

  • To construct the reflex angle PQR, you need to draw an obtuse angle of size 120 degrees

  1. Draw a straight line PQ.
  2. Place a dot at Q. This dot represents the vertex of the angle.
  3. Turn the protractor upside down and place the centre of the protractor at Q and the baseline of the protractor along the arm PQ.
  4. Use the outer scale to find 120º and mark a small dot at the edge of the protractor.
  5. Using a protractor to draw a 240 degree angle
  6. Then remove the protractor and join the vertex, Q, to the small dot with a ruler to form the second arm, QR, of the angle.
  7. Mark the angle with a small arc as shown below.
Attachments:
Answered by mahi735
2

Step-by-step explanation:

A reflex angle is an angle of more than . A full angle is therefore a reflex angle, while acute, obtuse, right, and straight angles are not.

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