What special segment is shown in the triangle?

• Median

• Midsegment

• Altitude

• Perpendicular Bisector

• Angle Bisector

Tags

CCSS.HSG.CO.C.9

What special segment is shown in the triangle?

• Median

• Midsegment

• Altitude

• Perpendicular Bisector

• Angle Bisector

Tags

CCSS.HSG.CO.C.10

What special segment is shown in the triangle?

• Median

• Midsegment

• Altitude

• Perpendicular Bisector

• Angle Bisector

Tags

CCSS.HSG.CO.C.10

What special segment is shown in the triangle?

• Median

• Midsegment

• Altitude

• Perpendicular Bisector

• Angle Bisector

Tags

CCSS.HSG.CO.C.10

What special segment is shown in the triangle?

• Median

• Midsegment

• Altitude

• Perpendicular Bisector

• Angle Bisector

Tags

CCSS.HSG.CO.C.10

Given  $\overline{CD}$  is an ANGLE BISECTOR, which of the following relationships are true. (check all that apply)

•  $AD\ =\ BD$  
  

•  $m\angle ACD\ =\ m\angle BCD$  
  

•  $m\angle ADC\ =\ m\angle BDC$  
  

•  $m\angle A\ =\ m\angle B$  

•  $m\angle BDC\ =\ 90\degree$  
  

Tags

CCSS.HSG.CO.C.9

Given  $\overline{AD}$  is a MEDIAN, which of the following relationships are true. (check all that apply)

•  $BD\ =\ CD$  
  

•  $m\angle BAD\ =\ m\angle CAD$  
  

•  $m\angle ADC\ =\ m\angle ADB$  
  

•  $m\angle B\ =\ m\angle C$  

•  $AB\ =\ AC$  
  

Tags

CCSS.HSG.CO.C.10

Given  $\overline{DE}$  is a MIDSEGMENT, which of the following relationships are true. (check all that apply)

•  $m\angle BED\ =\ 2\left(m\angle BCA\right)$  
  

•  $2DE\ =\ AC$  
  

•  $AD\ =\ BD$  
  

•  $m\angle BDE\ =\ m\angle BAC$  

•  $\overline{DE}\ \parallel\ \overline{AC}$  
  

Tags

CCSS.HSG.CO.C.10

Given  $\overline{CD}$  is an ALTITUDE, which of the following relationships are true. (check all that apply)

•  $m\angle BDC\ =\ 90\degree$  
  

•  $AD\ =\ BD$  
  

•  $m\angle BCD\ =\ m\angle ACD$  
  

•  $m\angle B\ +\ m\angle BCD\ =\ 90\degree$  

•  $\overline{DC}\ \perp\ \overline{AB}$  
  

Tags

CCSS.HSG.CO.C.10

Given  $\overline{DE}$  is a PERPENDICULAR BISECTOR, which of the following relationships are true. (check all that apply)

•  $m\angle EDC\ =\ 90\degree$  
  

•  $2BD\ =\ BC$  
  

•  $CD\ =\ BD$  
  

•  $m\angle B\ =\ m\angle C$  

•  $\overline{DE}\ \perp\ \overline{BC}$  
  

Tags

CCSS.HSG.CO.C.9