Question

How do I solve for x using the Circle Theorems?

Answer 1

Circle Theorem 1 - Angle at the Centre.

Circle Theorem 2 - Angles in a Semicircle.

Circle Theorem 3 - Angles in the Same Segment.

Circle Theorem 4 - Cyclic Quadrilateral.

Circle Theorem 5 - Radius to a Tangent.

Circle Theorem 6 - Tangents from a Point to a Circle.

Circle Theorem 7 - Tangents from a Point to a Circle II.

Answer 2

Circle Theorem 1 - Angle at the Centre.

Circle Theorem 2 - Angles in a Semicircle.

Circle Theorem 3 - Angles in the Same Segment.

Circle Theorem 4 - Cyclic Quadrilateral.

Circle Theorem 5 - Radius to a Tangent.

Circle Theorem 6 - Tangents from a Point to a Circle.

Circle Theorem 7 - Tangents from a Point to a Circle II.