Symmetric Geometrical Shapes
Triangles with reflection symmetry are isosceles.
Quadrilaterals with reflection symmetry are kites and isosceles trapezoids.
Read more about this topic: Reflection Symmetry
Famous quotes containing the word shapes:
“Some say that gleams of a remoter world
Visit the soul in sleep,—that death is slumber,
And that its shapes the busy thoughts outnumber
Of those who wake and live.—”
—Percy Bysshe Shelley (1792–1822)