Segment Circle Review

• chord
• diameter
• secant
• tangent

Tags

CCSS.HSG.C.A.2

Find x. Assume that segments that appear to be tangent are tangent.

• 2

• 11

• 7.6

• 9

Tags

CCSS.HSG.C.A.2

What is a radius?

• straight line segment whose endpoints are both on the circle

• a line segment from the center to the edge of a circle

• a line segment that touches the circle on one point

• a line segment that touches the circle in two points

Tags

CCSS.HSG.C.A.2

What is a Secant to a circle?

• straight line segment whose endpoints are both on the circle

• a line segment from the center to the edge of a circle

• a line segment that touches the circle on one point

• a line segment that touches the circle in two points

Two tangents of a circle that meet outside of the circle at one point are _________.

• congruent

• perpendicular

• parallel

• impossible

Tags

CCSS.HSG.C.A.2

A tangent to a circle and a radius connected at the point of tangency form a _________ angle.

• acute

• right

• obtuse

• supplementary

Given tangent line AB and radius BO, find the length of AO.

• 15

• 11

• 225

• 14

Tags

CCSS.HSG.C.A.2

• A
• B
• C
• D

Tags

CCSS.HSG.C.A.2

What is the value of x?

• 22

• 25

• 15

• 20

Tags

CCSS.HSG.C.A.2

Find the value of x

• 15

• 20

• 10

• 17

Tags

CCSS.HSG.C.A.2