10. Shapes and angles

10.01 Name 2D shapes

10.02 Classify 2D figures

10.03 Points, lines and rays

10.04 Angles and angle types

10.05 Perimeter

10.06 Perimeter of rectangles

10.07 Story problems with perimeter

10.08 Find areas using a grid

United States of America VA

Grade 3

10.04 Angles and angle types

Interactive practice questions

Select the $right angle$ :

A

B

C

D

Easy

< 1min

Select the $acute angle$ :

Easy

< 1min

Select the $obtuse angle$ :

Easy

< 1min

Select the $right angle$ :

Easy

< 1min

Outcomes

3.11

Identify and draw representations of points, lines, line segments, rays, and angles

What is Mathspace

About Mathspace