# Solids, Shapes, Lines, and Angles Linda Hyde Kentwood Elementary 2-12-2003.

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Solids, Shapes, Lines, and Angles Linda Hyde Kentwood Elementary 2-12-2003

Solids

Can you name these solids?

Angles

What kind of angle is this? Acute

What kind of angle is this? Obtuse

What kind of angle is this? Straight

Lines

What kind of lines are these? Line Segment Ray

Name these lines. Perpendicular, Intersecting Intersecting Parallel

Polygons

Polygons: Names, Definitions Parallelogram Square Rectangle Rhombus Trapezoid

Name these shapes. Trapezoid Rectangle Rhombus Parallelogram

Name these shapes. Trapezoid Rhombus Parallelogram Rectangle

Pentagon Triangle Name these figures Quadrilateral Octagon Hexagon

Triangles

Kinds of Triangles

What kind of triangle?

Triangles can also be named for their measurements:

You can tell from the measurements of the side that this is a ______________ triangle. Scalene

You can tell from the measurements of the side that this is a (n)______________ triangle. Isosceles

You can tell from the measurements of the side that this is an ______________ triangle. Equilateral

Similar, Congruent, Neither

Similar, Congruent, or Both?

Slide, Turn, Flip

Which one is a Slide, Turn, or Flip? Congruent? Flip Congruent Turn Slide

Remember that Solids, Shapes and Lines are everywhere. Look for them.

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