Page 75 - Key Stage 3 Geometry

7. Measure the angle between the two converging

tangents on the right, mark this as B.

8. Confirm the angles A = 2B

Exercise 5.3

In this exercise you are going
to draw two triangles within a

circle similar to the one
shown on the left. The

purpose is to measure the

internal angles and see how
they are related.

1. Draw a circle of radius 6 cm.

2. Draw a chord on the left hand side of the circle.

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