NAME ______________________________ DATE _______________

DAILY PRACTICE

Category Search

Some shapes fit many categories. For each shape, write the letters of every category to which it belongs.

Categories
A Square D Trapezoid G Equilateral triangle J Right triangle
B Rectangle E Parallelogram H Isosceles triangle K Obtuse triangle
C Rhombus F Quadrilateral I Scalene triangle L Acute triangle
  • 1 A shape with 3 sides and a right angle.

    ______________________________

  • 2 A shape with 4 sides. Two of the sides are slanted. One pair of sides is parallel.

    ______________________________

  • 3 A shape with 3 sides. The sides are equal.

    ______________________________

  • 4 A shape with 4 sides. Opposite sides are equal.

    ______________________________

  • 5 A shape with 3 sides. Two of the sides are equal.

    ______________________________

  • 6 A shape with 4 sides. Opposite sides have the same length. The top left corner is farther left than the bottom left corner, and the bottom right corner is farther to the right than the top right corner.

    ______________________________

  • 7 A shape with 3 sides and a right angle.

    ______________________________

  • 8 A shape with 4 sides. The sides are equal, and opposite sides are parallel.

    ______________________________

  • 9 A shape with 3 sides and a right angle.

    ______________________________

NOTE

Students classify triangles and quadrilaterals.

MWI Properties of Triangles; Properties of Quadrilaterals


End ofPage 565

Table of Contents

Investigations 3 in Number, Data, and Space®, Student Activity Book Unit 1 Puzzles, Clusters, and Towers Unit 2 Prisms and Solids Unit 3 Rectangles, Clocks, and Tracks Unit 4 How Many People and Teams? Unit 5 Temperature, Height, and Growth Unit 6 Between 0 and 1 Unit 7 Races, Arrays, and Grids Unit 8 Properties of Polygons