6 shapes. A. 3 equal sides and angles. B. 3 sides of different length, one right angle. C. 4 sides, opposite sides parallel and equal length, 4 right angles. D. 4 equal sides, opposite sides parallel, opposite angles equal size. E. 4 equal sides. all right angles. F. 4 sides, opposite sides parallel and equal length, , opposite angles equal size, 2 acute angles, 2 obtuse angles.

1. Which shapes are quadrilaterals?
2. Which shapes are rhombuses?
3. Which shapes are rectangles?

Select all images that show half of the rectangle shaded.

Here are 4 shapes:

4 shapes. All have 4 sides. A. 1 pair of parallel sides. B. 2 pair of opposite parallel sides with equal length. C. 2 pair of opposite parallel sides. all 4 sides are equal length. D. 2 pairs of opposite parallel sides with equal length. 4 right angles.

1. Name some attributes that all the shapes share.
2. Name some attributes that the shapes do not share.

Here are 4 triangles:

1. Which triangles are right triangles?
2. Which triangles have an obtuse angle?
3. Which triangles have 3 acute angles?

Here are 3 rhombuses:

1. What attributes do the 3 rhombuses share?
2. What attributes are different in the 3 rhombuses?

Draw any lines of symmetry for these letters:

Complete each figure so that the dashed line is a line of symmetry for the completed figure.

Draw each shape and all the lines of symmetry you can find in it.