Geometric Figures

Vocabulary

100

What is another name for a 90 degree angle?

What is a Right Angle?

200

A line the has an endpoint on one side, and goes on forever in the other direction.

What is a ray?

300

What are lines that never intersect called?

What are parallel lines?

400

Two lines that intersect to form a right angle.

What are perpendicular lines?

500

A line that has a beginning and an end point.

What is a line segment?

Multiplication

100

99 x 9

What is 891?

200

12 x 16

What is 192?

300

34 x 22

What is 748?

400

188 x 6

What is 1,128?

500

98 x 64

What is 6,272?

Angles

100

This type of angle measures LESS THAN 90 degrees.

What is an acute angle?

200

This type of angle measures GREATER THAN 90 degrees.

What is an obtuse angle?

300

This angle measures exactly 180 degrees.

What is a straight angle?

400

How many degrees are missing for letter x?

What is 53 degrees?

500

How many degrees are in a full circle?

What is 360 degrees?

Triangles / Polygons

100

Describe a RHOMBUS. Use your notes if needed.

A parallelogram with equal sides.

200

How many sets of parallel lines does a trapezoid have?

One.

300

How many pairs of parallel lines does a parallelogram have?

TWO

400

What type of triangle is #Z on the board?

Obtuse scalene

500

Hibba drew an acute angle, what could be the possible degrees that it measures?

Less than 90 degrees

Random

100

Draw a shape with 2 lines of symmetry.

Answers Vary

200

How many lines of symmetry does a heart have?

One

300

How many lines of symmetry does a equilateral have?

One

400

Draw perpendicular lines with points AB and CD.

Varies

500

Which lines are parallel? Look at the board at #4.

Points AB and XY.