Midterm Review

The drawing shows a compass and straight edge construction of...what?

• the bisector of a given angle

• a perpendicular to a given line at a point on the line

• a perpendicular to a given line from a point NOT on the line

• an angle congruent to a given angle

Tags

CCSS.HSG.CO.C.9

Solve for x

• x = 77
• x = 7.5
• x = 8
• x = 18

Tags

CCSS.8.G.A.5

Which is a rule for a reflection over the x-axis?

• $f\left(x,y\right)=\left(x,-y\right)$

• $f\left(x,y\right)=\left(-x,y\right)$

• $f\left(x,\ y\right)=\ \left(-y,\ x\right)$

• $f\left(x,\ y\right)=\ \left(y,-\ x\right)$

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Angle JHG measures 161.

• m∠GHK=80.5, 
  m∠KHJ=161
• m∠GHK=161, 
  m∠KHJ=80.5
• m∠GHK=80.5, 
  m∠KHJ=80.5
• m∠GHK=161, 
  m∠KHJ=161

Tags

CCSS.7.G.B.5

Find the value of x. 

• 14
• 112
• 108
• 104

Tags

CCSS.7.G.B.5

• 12

• 62

• 35

• 9

Tags

CCSS.4.MD.A.2

What is being constructed in the figure?

• the perpendicular bisector of line m

• the line perpendicular to line m through a point on the line

• the line parallel to line m through a point NOT on the line

• an angle that has line m as its bisector

Tags

CCSS.HSG.CO.C.9

RS is the segment bisector.  If OQ = 32 and PO = 4x, what does x equal?

• 8
• 28
• 128
• 36

Tags

CCSS.HSG.CO.C.10

What type of construction do you see?

• midpoint

• angle bisector

• perpendicular bisector

• altitude

Tags

CCSS.HSG.CO.C.9

What type of angles are <1 and <2?

• Supplementary Angles
• Linear Pair
• Adjacent Angles
• Vertical Angles

Tags

CCSS.7.G.B.5