Construct a triangle ABC with BC = 6 cm, angle B = 60° and AB = 5 cm, then construct the perpendicular from A to BC.
Constructions
Original Khojo Papers practice question — not from a past board paper.
The radius is 4 cm.
No citable source has been recorded for this record. Treat it as practice material, not as fact.
A regular hexagon is made of six equilateral triangles meeting at the centre, so the distance from the centre to each vertex equals the side.
From the same topic and chapter, at a similar level.
Construct a triangle ABC with BC = 6 cm, angle B = 60° and AB = 5 cm, then construct the perpendicular from A to BC.
Constructions
Why can a tangent not be constructed from a point inside a circle?
Constructions
Construct a triangle ABC with AB = 6 cm, BC = 7 cm and CA = 5 cm, and then construct its circumcircle. State how the centre is found.
Constructions
Construct a circle of radius 4 cm and, from a point 7 cm from its centre, construct the two tangents to the circle. State the length of each tangent.
Constructions
Construct a triangle with sides 5 cm, 6 cm and 7 cm and then construct its incircle. State how the centre and the radius are found.
Constructions
Construct a circle of radius 3 cm and mark a point P on it. Construct the tangent to the circle at P and justify the construction.
Constructions