10. Shapes and angles

10.01 Name 2D shapes

10.02 Points, lines and rays

10.04 Perimeter

10.05 Perimeter of rectangles

10.06 Story problems with perimeter

10.07 Compare areas

10.08 Find areas using a grid

10.09 Area of rectangles

10.10 Distributive property using area

10.11 Other problems with area

10.12 Story problems with area

10.13 Identify fractions in areas

10.14 Perimeter and area

United States of America FL

Grade 3

10.07 Compare areas

Interactive practice questions

Which shape has the largest area?

A

B

Easy

< 1min

Which shape has the largest area?

Easy

< 1min

Which shape has the largest area?

Easy

< 1min

Which shape has the largest area?

Easy

< 1min

Outcomes

MA.3.GR.2.1

Explore area as an attribute of a two-dimensional figure by covering the figure with unit squares without gaps or overlaps. Find areas of rectangles by counting unit squares.

MA.3.GR.2.2

Find the area of a rectangle with whole-number side lengths using a visual model and a multiplication formula.

What is Mathspace

About Mathspace