4th Grade Bridges Unit 5 Module 1

What is this?

• a ray

• a line

• an angle

• an arrow

What type of angle is this?

• A straight angle

• An obtuse angle

• An acute angle

• A reflex angle

What type of angles is shown?

• An acute angle

• An obtuse angle

• A right angle

• A straight angle

What type of angles are shown?

• Acute Angles

• Obtuse Angles

• Squares

• Right Angles

What type of angle is shown?

• A right angle

• A straight angle

• An obtuse angle

• A reflex Angle

Which image shows a point?

• 
• 
• 
• 

If a pattern block angle that measures 60 degrees is put next to another pattern block angle that measures 60 degrees, what is the total measurement of the angle?

• 60 degress

• 90 degrees

• 0 degrees

• 120 degrees

If a pattern block angle measuring 30 degrees is put next to another pattern block angles measuring 90 degrees, what is the the new measure of the angle?

• 90 degrees

• 120 degrees

• 60 degrees

• 100 degrees

True or False: An obtuse angle measures more that 90 degrees but less than 180 degrees.

• True

• False

True or False: if you put to 40 degree angle and a 60 degree angle together you have an obtuse angle?

• True

• False