Draw a line segment of length 10 cm. Divide it into four equal parts. Measure each of these parts.
Draw a circle of radius 3cm. Take two points P and Q on one of its extended on both sides of its centre, each at a distance of 7cm on opposites of its centre. Draw tangents to the circle from each of these two points P and Q
Construct a tangent to a circle of radius 4cm from a point on the concentric circle of radius 6cm and measure its length. Also verify the measurement by actual calculation.
Draw a circle with the help of a bangle. Take a point P outside the circle. Construct the pair of tangents from this point P to the circle.
Draw a triangle ABC with side BC=6 cm, ∠C=30o and∠A=105o. Then construct another triangle whose sides are 23 times the corresponding sides of ΔABC.