U9 Quiz L1-L4 Quiz Review

What is the measure of arc AYB

• 50
• 100
• 180
• 260

How big is angle b?

• 50 degrees
• 60 degrees
• 70 degrees
• 75 degrees

In a circle (or congruent circles), chords that are the same distance from the center:

• are similar
• have the same name
• are congruent to each other
• are walking dead

A tangent is a line that _______. 

• passes through the center of the circle
• intersects the circle at two points
• intersects the circle at one point
• follows the circumference of a circle

Name a chord.

• Segment XC
• Segment KM
• Segment HJ
• LINE BD

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

• right
• acute
• obtuse
• straight

Which of the following names a radius?

• segment AC
• segment DB
• segment AB
• segement BC

Which of the following names a diameter?

• segment AC
• segment DB
• segment AB
• segment BC

What is the part of the circle highlighted in red called?

• semi-circle arc
• major arc
• minor arc
• sector

What is the part of the circle highlighted in red called?

• semi-circle arc
• major arc
• minor arc
• sector