Regular Geometry Circles Review

A _______ of a circle is any segment with one endpoint on the circle and the other endpoint at the center of the circle.

• Chord

• Diameter

• Secant

• Radius

Tags

CCSS.HSG.C.A.2

Find the value of x

• 100

• 105

• 95

• 90

Tags

CCSS.HSG.C.A.2

The measure of arc GH is equal to

• 98

• 49

• 24.5

• 49π

Tags

CCSS.HSG.C.B.5

Angle L measures

• 145^o

• 45^o

• 90^o

• 35^o

Tags

CCSS.HSG.C.A.2

In ABCQ, opposite angles are

• congruent

• supplementary

• complementary

• add to 360^o

The measure of arc XW is

• 45

  
  

  ^

• 90

• 135

• 67.5

Tags

CCSS.HSG.C.A.2

What is 90° in radians?

• 1/2
• π/2
• 2/3
• 2π/3

Tags

CCSS.HSF.TF.A.1

What is 30° in radians?

• 1/6
• π/6
• 1/7
• π/7

Tags

CCSS.HSF.TF.A.1

What is 135° in radians?

• 3/4
• 3π/4
• 3/5
• 3π/5

Tags

CCSS.HSF.TF.A.1

What is 11π/12 in degrees?

• 164

• 165

• 162

• 163

Tags

CCSS.HSF.TF.A.1