Angles Created with Chords, Tangent, Secant Lines

Angles formed by chords

Multiple Choice

We already learned about one type of angle formed by chords, what is it called?

• Central angle

• Inscribed angle

• Minor arc

• Major Arc

Multiple Choice

A central angle is ______ the inscribed angle that ______ the same ______.

• double, intercepts, minor arc

• half, intercepts, major arc

• two times, intercepts, minor arc

• 1/2, intercepts, major arc

Multiple Choice

• Not enough information

• 180

• 90

• 45

Multiple Choice

• 31.25

• 48

• 2.25

• 19

Consider the following visual

https://www.geogebra.org/m/eK8eBxSV

What relationship did you notice?

This is the relationship of an angle formed by chords and the intercepted arcs.

Open Ended

What is the measure of x?

Open Ended