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What is a obtuse angle

• It is an angle which is more than 180*

• It is an angle which is less than 90*

• It is an angle which is more than 90*

• It is an angle which is exactly 90*

If an angle is less than 90* what is the name of that angle

(Also EXPLAIN IT)

I can measure an angle with a device known as _______

How many types of angles are there

• 4

• 5

• 10

• 9

What kind of angle is this???

• right

• acute

• obtuse

• straight

What type of angle is shown?

• acute
• obtuse
• right
• straight

How many degrees is a straight angle?

• 90
• 360
• 180
• 145

What type of angle is this? 

• acute
• obtuse
• right

This stop sign has ________ angles.

• Right

• Acute

• Obtuse

• Straight

_{What is the measure of the following angle?}  

• 10 degrees.
• 40 degrees.
• 67 degrees.
• 168 degrees.