A Four Sided Polygon! 1.BOTH pairs of opposite sides are parallel 2.BOTH pairs of opposite sides are congruent.

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Presentation transcript:

A Four Sided Polygon!

1.BOTH pairs of opposite sides are parallel 2.BOTH pairs of opposite sides are congruent

3. Opposite Sides are parallel 1.Opposite Sides congruent 4.Diagonals are congruent 2.Four congruent right triangles

1.Four sides congruent 3. Diagonals are perpendicular 2.Opposite sides parallel

1.All sides are congruent 2.Four congruent RIGHT angles 4.Diagonals are congruent and perpendicular 3. Opposite sides are parallel

1. Only the top and bottom (bases) are parallel

1.Two pairs of consecutive sides are congruent.(sides next to each other) 2. The diagonals are perpendicular. 3. Nothing parallel!

Quadrilateral Parallelogram Trapezoid Rhom bus Rectangle Square

What are all of the names for this polygon?  Quadrilateral  Parallelogram  Rectangle Which name best describes the shape?

What are all of the names for this polygon?  Quadrilateral  Parallelogram Which name best describes the shape?

What are all of the names for this polygon?  Quadrilateral  Parallelogram  Rhombus Which name best describes the shape?

What are all of the names for this polygon?  Quadrilateral  Trapezoid Which name best describes the shape?

What are all of the names for this polygon?  Quadrilateral  Parallelogram  Square  Rhombus  Rectangle Which name best describes the shape?

What are all of the names for this polygon?  Quadrilateral  Kite Which name best describes the shape?

Quadrilaterals Quest!

What kind of Quadrilateral is it? (1, 1); (3, 4); (7, 3); (5, 0) Step 1: Find the slopes Step 2: Find the distances 1 P Rh Re S K T

What kind of Quadrilateral is it? (2, -3); (5, 1); (9, -2); (6, -6) 2 P Rh Re S K T

What kind of Quadrilateral is it? (4, 7); (1, 7); (1, 3); (4, 3) 3 P Rh Re S K T

What kind of Quadrilateral is it? (-5, 0); (-2, 4); (1, 0); (-2, -7) 4 P Rh Re S K T

What kind of Quadrilateral is it? (-5, 1); (-3, 0); (1, 4); (0, 7) 5 P Rh Re S K T

Is the following a Right Triangle? (0, 0); (-2, 1); (-1, 3) 6

Is the following a Right Triangle? (3, 2); (7, 2); (3, 5) 7

Find the missing point of the square given the points below (1, 0); (1, 3); (4, 3) 8

Find the missing point of the parallelogram given the points below (-5, -2); (-3, -2); (-1, 1) 9

Find the missing point of the rhombus given the points below (2, 0); (1, 3); (3, 3) 10

Find the missing point of the rectangle given the points below (-4, -1); (2, 1); (1, 4) 11