Honors math challenge

Find the measure of angle BDC.

• 35
• 40
• 75
• 110

Tags

CCSS.HSG.C.A.2

Find the measure of angle ADB.

• 47.5
• 85
• 132.5
• 180

Tags

CCSS.HSG.C.A.2

Find the measure of angle EFH.

• 61
• 65
• 114
• 130

Tags

CCSS.HSG.C.A.2

Find the measure of arc RT.

• 123
• 83
• 52
• 24

Tags

CCSS.HSG.C.B.5

Find the measure of angle MNQ.

• 89
• 45
• 158
• 22

Tags

CCSS.HSG.C.A.2

What is the equation of a circle with radius 4 and center (0, 8)?

• x² + (y-8)² = 16
• (x-8)² + y² = 4
• x² + (y-8)² = 4
• x² + (y+8)² = 16

Tags

CCSS.HSG.GPE.A.1

Which graph corresponds to 
(x-8)²+ (y+2)²=

• A
• B
• C
• D

Tags

CCSS.HSG.GPE.A.1

What is the equation of the circle, with centre (-4,5) and radius 6 units?

• (x - 4)^2 + (y + 5)^2 = 6
• (x - 4)^2 + (y + 5)^2 = 36
• (x + 4)^2 + (y - 5)^2 = 6
• (x + 4)^2 + (y - 5)^2 = 36

Tags

CCSS.HSG.GPE.A.1

To solve by completing the square, what needs to be moved in this equation?
x² = 9 - 4x

• the -4x
• the 9
• the x²

Tags

CCSS.HSA-REI.B.4B

When factoring
x² - 4x + 4 = 20,
what goes in the blank?
(x - __ )² = 20

• 4
• 2
• 8
• 20

Tags

CCSS.HSA-REI.B.4B