2D shapes

Which of the following angles are acute?

• 35^o

• 89^o

• 92^o

• 105^o

A quadrilateral is:

• Any shape with four sides.

• Any shape.

• Any shape with five sides.

• Any shape with 3 sides.

Which of the following angles are obtuse?

• 95^o

• 137^o

• 89^o

• 90^o

• 91^o

A 90^o angle is..............

• An acute angle

• An obtuse angle

• A right angle

Parralel lines are.....

• Lines that are opposite each other and never meet.

• Lines that are opposite each other and meet.

• Two lines that meet at right angle.

Perpendicular lines are...

• Lines that are opposite each other and never meet.

• Lines that are opposite each other and meet.

• Lines that meet at right angle.

Are the above lines parallel?

• Yes.

• No.

Are the above lines perpendicular?

• Yes.

• No.

Are the above lines parallel?

• Yes

• No

Are the above lines perpendicular?

• Yes

• No