revision

• obtuse angle

• acute angle

• straight angle

• reflex ngle

This is a/an __________ angle.

I can measure an angle with a device known as _______

Which of the following measures is an example of acute angle?

• 90^o

• 89^o

• 100^o

• 95^o

What type of angle is shown?

• acute
• obtuse
• right
• straight

Without using a protractor, find the measure of angle x.

• 214 degrees

• 6 degrees

• 186 degrees

• 180 degrees