Angle and Perpendicular Bisectors

An angle whose measure is exactly 90 degrees.

• acute

• vertical

• right

• straight

Tags

CCSS.4.G.A.1

The figure is an example of a(n) ...

• altitude 

• perpendicular bisector

• midsegment

• angle bisector

The figure is an example of a(n) ...

• angle bisector

• perpendicular bisector

• median

• midsegment

Find the value of x.

• 31

• 61

• 91

• 1

Tags

CCSS.7.G.B.5

• m∠GHK=90, m∠KHJ=45
• m∠GHK=45, m∠KHJ=45
• m∠GHK=45, m∠KHJ=90
• m∠GHK=90, m∠KHJ=90

Tags

CCSS.4.MD.C.7

• x=67
• x=43
• x=55
• x=12

Tags

CCSS.HSG.CO.C.9

Use the Perp Bisector Theorem to find DC

• 4

• 1

• 2

• 3

Tags

CCSS.HSG.CO.C.9

Which is the correct way to state that these lines are perpendicular?

• 
• 

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1