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Mathematics, 06.04.2021 01:00 coolestkid2401

XY and ZY are tangents to a circle with centre O. XYZ = 20°
Find the size of OXZ.
You must indicate any angles you calculate and
give a reason for each stage of your working.


XY and ZY are tangents to a circle with centre O.

XYZ = 20°
Find the size of OXZ.
You must indica

ansver
Answers: 3

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XY and ZY are tangents to a circle with centre O. XYZ = 20°
Find the size of OXZ.
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