Construct a line segment of length 6.9 cm. using ruler and compasses.

Construct a line segment of length 4.3 cm. using ruler.

Construct a line segment MN of length 6 cm. Mark any point ‘O’ on it. Measure MO, ON and MN. What do you observe?

Construct the following angles using ruler and compasses. Write the steps of construction in each case. 105 ^(@)

Draw a line segment PQ = 5.8 cm and construct its perpendicular bisector using ruler and compasses.

Construct the following angles using ruler and compass and verify by measuring them by a protractor. 30^@

Construct the following angles using ruler and compass and verify by measuring them by a protractor. (22 1/2)^@

Construct the following angles using ruler and compass and verify by measuring them by a protractor. 135^@

Draw a line segment AB of length 10 cm. Taking A as centre, draw a circle of radius 6 cm and taking B as centre, draw another circle of radius 3 cm.Construct tangents to each circle from the centre of other circle.