Geometry in real life title.

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Presentation transcript:

Geometry in real life title

Know the different types of triangles 4th grade Geometry Focus Objective: Know the different types of triangles equilateral, isosceles, right Know the different types of quadrilaterals 4th rhombus, square, rectangle, parallelogram, trapezoid

Students identify, describe, and classify solid geometric figures. 5th Grade Geometry Focus Objective: Develop generalizations of the shapes and apply them in other circumstances. Students identify, describe, and classify solid geometric figures. 5th

Draw quadrilaterals and triangles from given information about them. 6th Grade Geometry Focus Objective: Draw quadrilaterals and triangles from given information about them. 6th

Quadrilateral: A four-sided polygon rhombus Square quad rectangle Parallelogram

Square: A rectangle with 4 congruent sides

A quadrilateral whose opposite sides are parallel and congruent Parallelogram: A quadrilateral whose opposite sides are parallel and congruent Rhombus: A parallelogram whose four sides are congruent and whose opposite angles are congruent parallelogram

Rectangle: A parallelogram with 4 right angles

Trapezoid: A quadrilateral with only two parallel sides

Triangle: A three-sided polygon

Equilateral triangle: A triangle with three congruent sides

Isosceles triangle A triangle with two congruent sides and two congruent angle

Scalene triangle: A triangle with no congruent sides

Activity Now it’s your turn to find these shapes in the real world… PICK A PARTNER Gather these materials: a digital camera Clipboard and Pencil List of shapes Go outside and collect pictures of examples of these shapes! stop

Shapes in real life

A quadrilateral whose opposite sides are parallel and congruent Parallelogram: A quadrilateral whose opposite sides are parallel and congruent Rhombus: A parallelogram whose four sides are congruent and whose opposite angles are congruent parallelogram

A quadrilateral whose opposite sides are parallel and congruent rectangle

Equilateral triangle: A triangle with three congruent sides

triangle Can you Identify all trapezoid These shapes? rectangle parallelogram

The End