Tangent Circle

The radius of a circle is

• The measurement from the center of a circle to an edge of the circle.
• The measurement around the circle
• The measurement from and edge of the circle to another edge through the center
• A line perpendicular to the diameter of the circle

Tags

CCSS.HSG.CO.A.1

Name the tangent line. 

• s
• WR
• VT
• QR

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.4

A tangent line intersecting with a radius always creates a ____________ angle

• right
• acute
• obtuse
• straight

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.4

Using the tangent lines, find the value of x.

• 60

• 120

• 30

• 300

Tags

CCSS.HSG.C.A.2

What is the measure of ∠PTQ?

• 100°
• 140°
• 180°
• 120°

Tags

CCSS.HSG.C.A.2

Find measure of angle PQR if QP and QR are tangent to the circle.

• 70

• 125

• 110

• 140

Tags

CCSS.HSG.C.A.2