# 4th Grade Math Worksheets: Geometry

## Free geometry worksheets

Our grade 4 geometry worksheets cover topics such as classifying angles, triangles and quadrilaterals, areas and perimeters and coordinate grids.  All worksheets are printable pdf files.

## Classify angles, triangles & quadrilaterals

Classify angles as acute, obtuse or right, triangles as equilateral, isosceles or scalene and quadrilaterals as squares, rectangles, rhombuses or parallelograms.

Classify angles - acute. obtuse, or right

Classify triangles by their sides - equilateral, isosceles, or scalene

Classify quadrilaterals  - square, rectangle,  rhombus, or parallelogram

## Area & perimeter

Perimeter and area of rectangles - given two sides

Perimeter and area of irregular rectangular shapes

## Circles

Circumference of circles - given the radius or diameter

## Symmetrical shapes

Lines of symmetry - draw lines of symmetry

Reflections - Identify & draw reflections

Tessellations - which shapes form tessellations?

Rotational symmetry - recognize rotational symmetry

## 3D Shapes

Volume of rectangular prisms

## Coordinate grids

Plot points on a coordinate grid  - 1st quadrant only

Plot points on a coordinate grid - 4 quadrants 