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This test is run by .
Note that your final mark will not be saved in the system.

Circle Properties and Circle Theorems GapFill

Target Level

Running Total

Attempt

1 of 3

You must fill all the gaps before clicking ‘Check Answers!’

a) Two tangents from a single point to a circle always form an angle of 30 degreesare of equal length and form a right angleare of equal lengthare parallel.
b) In the circle on the left above, which has centre O and angle OBC = 22°, angle ACO is 224515868°.
c) In the circle on the right above, the alternate segment theorem tells us that angle CATDABCADABD equals angle ACDADCBDCCAD.

This is your 1^st attempt! You get 3 marks for each one you get right. Good luck!

Pass Mark

72%