students can refer to the The Shapes And Angles – CBSE Notes for Class 5 Maths https://www.cbselabs.com/shapes-angles-cbse-notes-class-5-maths/ Pdf here. They can also access the CBSE Class 5 Shapes And Angles Notes while gearing up for their Board exams.

**Shapes And Angles – CBSE Notes for Class 5 Maths**

CBSE NotesCBSE Notes Class 5 MathsNCERT Solutions Maths

**Class 5 Maths Shapes And Angles Notes**

**Summary :**

**Closed Shape:**Â If there is no gap in the shape, it is called a closed shape.

For example:

**Shapes And Angles Class 5 Notes**

**Open Shape.** If there is a gap in the shape, it is called an open shape.

For example:

**-> Angle:**Â Two lines, meeting at a point make an angle. Angle is measured in degree (Â°).

**-> Polygon:**Â A closed shape with many sides is called a polygon. For example: Triangle, rectangle, pentagon, hexagon, etc.

**-> Types of Angles**

**(Ð°) Right Angle:**Â The angle which measures 90Â° is called right angle.

**(b) Acute Angle:**Â The angle which measures less than 90Â° is called acute angle,

**(c) Obtuse Angle:**Â The angle which measures more than 90Â° is called obtuse angle.