Angle is . . .

Is this shape form an angle?

• Yes

• No

The name of these angles is . . .

• acute angle

• right angle

• obtuse angle

• angle

The type of angle that we can find from paper is . . . angle.

Which one is greater?

• shape a

• shape b

Can we have acute angle, right angle, and obtuse angle in one shape?

• Yes, we can.

• No, we can't.

The angle that smaller than right angle called . . . angle.

The angle that bigger than right angle called . . . angle.

The angle that looks like L called . . . angle.

What type of angle is shown?

• acute
• obtuse
• right 
• straight