draw a sector whose arc has angular middle 60 degree and radius 6 CM draw a circle touching the sides of the sector and arc
Answers
Solution:
1. Take compass, expand the compass to the length of 6 cm.
2. Keeping one end fixed, draw the circle of radii 6 cm having center O.
3. Draw the diameter(CD) of the circle passing through center O.
4. Keeping the nib of circle at center at O, and draw a semicircle on one end of diameter CD.
5. Mark, arc P from any end of semicircle,on the semicircle.Draw a ray, passing through through Point O and Point P.
6. ∠B O C= 60°
7. Part of the circle , COB is the required minor sector and C B is required minor arc.
Drawn three circles touching, two sides of sector and one arc.
Answer:
Step-by-step explanation:
Draw a rough figure.
Construct the sector of 60°.
Draw angle bisector of angles ABC and ACB.
Name the point of intersection as I.
Draw a perpendicular from I on one of the radii of the sector (here AB).
Take IQ as radius and draw a circle.
Required circle is formed.
Put Congruent markings and give names to points.
Write final answer.
