Q1 of 33 Page 276

Draw a circle of radius 3.2 cm.

Steps of Construction-

1. Draw a line segment AB of length 3.2 cm using a ruler.



2. Now, taking A as center and AB as radius draw a circle.



This is the required circle with radius 3.2 cm.


More from this chapter

All 33 →
2

With the same centre O, draw two circles of radii 4 cm and 2.5 cm.

 3

Draw a circle and any two of its diameters. If you join the ends of these diameters, what is the figure obtaines?

What figure is obtained, if the diameters are perpendicular to each other? How do you check your answer?

 4

Draw any circle and mark points A, B and C such that

(a) A is on the circle.


(b) B is in the interior of the circle.


(c) C is in the exterior of the circle.

 5

Let A, B be the centres of two circles of equal radii; draw them so that each one of them passes through the centre of the other. Let them intersect at C and D.

Examine whether and are at right angles.