Circle Properties Quiz

In the diagram, a tangent and a line drawn to the point of tangency form a right triangle. Solve for "?" (the length of the hypotenuse)

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CCSS.HSG.C.A.2

A tangent to a circle is ________________________ to the radius drawn to the point of tangency.

• congruent
• perpendicular
• complimentary
• supplementary
• parallel

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CCSS.HSG.C.A.2

CCSS.HSG.C.A.4

If the measure of arc ABC = 210°, what is the measure of ∠AOC?

Solve for x. 

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CCSS.HSG.C.A.2

An angle is a(n) ______ if the vertex is on a circle and the sides of the angle are chords of the circle.

• right angle

• acute angle

• inscribed angle

• intercepted angle

• central angle

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CCSS.HSG.C.A.2

In the diagram, TP and TQ are tangents to circle O. Determine the value of x. (Note the angles with single arcs are not necessarily congruent in this diagram.)

• 70

• 110

• 140

• 90

• 35

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CCSS.HSG.C.A.2

Find the length of Chord UW

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CCSS.HSG.C.A.2

Find the measure of ∠ABE.

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CCSS.HSG.C.A.2

Given the following inscribed quadrilateral, what is the value of y?

• 10
• 20
• 30
• 40
• 60

Tags

CCSS.HSG.C.A.2

What is the measure of angle 2?

Tags

CCSS.HSG.C.A.2