Circle Geometry-Angle Properties Review

What is the value of x?

What is the value of x?

What is the value of x?

A tangent point is...

• The centre of the circle.

• Always connected to the longest side of a line.

• The point where the tangent line meets the circumference of the circle.

• The point we measure when finding the hypothenuse.

Find the missing angles. Write BCD = ____ AND BED = ____

What is the value of x?

A chord is...

• a line that ONLY goes through the centre of the circle.

• a line that connects two points in the circumference

• the line that divides the circle in two.

• the line we have to draw to form a triangle.

The distance along a circle, measured ​ (a)   ; where the straight segment only has one point in the ​ (b)   and passes through the centre.​

• across the center
• circumference
• radius
• tangent
• bisector

An inscribed angle is where both the (a)   and (b)   are at the circle’s (c)   .

• vertex
• endpoints
• circumference
• centre
• edge
• radius
• diametre

What is the value of x?