Geometry Terms

What is the definition of a Quadrilateral?

• A polygon with three sides and three
  angles
• Lines that cross each other at exactly one point
• A polygon with four sides and four angles
• An angle measuring exactly 90˚

Tags

CCSS.2.G.A.1

An angle bisector.......

• Cuts and angle into two angles

• Cuts a segment in half

• Cuts and angle into two congruent angles

• Creates an angle

What is the definition of Congruent?

• Having the same size, shape, and measure
• An angle measuring less than 90˚
• A common feature or characteristic
• Having two dimensions – length and width

Tags

CCSS.8.G.A.2

If two points are collinear they ________ ?

• Lie on the same line

• Follow a line

• are in the same plane

• I have no idea

Perpendicular lines ........

• intersect each other

• never cross

• create an 'X'

• intersect to form right angles

What is the definition of a Trapezoid?

• A common feature or characteristic
• Having three dimensions – length, width, and height
• Having exactly the same size and shape
• A quadrilateral with at least one pair of parallel sides

Tags

CCSS.4.G.A.2

What do we call a part of a line containing two endpoints and all the points between?

• a line
• a ray
• a line segment
• a plane

Tags

CCSS.HSG.CO.A.1

The midpoint of a line segment ......

• Cuts the segment into two congruent segments

• Splits the segment into two pieces

• Is a line that goes through the segment

• Is half the segment

Tags

CCSS.HSG.CO.D.12

CCSS.HSG.GPE.B.6

If two angles are supplementary ......

• they form a right angle

• they add to 180°

• they add to 90°

• they are adjacent

If two lines are parallel .......

• they never intersect

• they create an 'X'

• the meet at a common point

• the form right angles