Shapes and Angles

If there is no gap in the shape, it is called

• Open shape

• Closed shape

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

A closed shapes with six sides is called

• Hexagon

• Triangle

Tags

CCSS.2.G.A.1

Two lines, meeting at a point make an

• Shape

• Angle

Tags

CCSS.4.G.A.1

The angle which measures 90 $\degree$  is called

• Right Angle

• Acute angle

Tags

CCSS.4.G.A.1

If there is a gap in the shape, it is called

• Open shape

• Closed shape

Tags

CCSS.4.G.A.3

Observe the picture of angle and name the angle.

• Obtuse angle

• Right angle

Tags

CCSS.4.G.A.1

Half of right angle is _________

• 30 $\degree$  

• 45 $\degree$  

Tags

CCSS.4.G.A.1

2 times of a right angle

• 180 $\degree$

• 90 $\degree$

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

The angle which measures more than 90 $\degree$  is called

• Acute angle

• Obtuse Angle

Tags

CCSS.4.G.A.1

If a clock hands show 3:00 clock, then what kind of angle is made by the hands at these time.

• Right Angle

• Acute Angle

Tags

CCSS.4.G.A.1