Bellringer: According to the pattern, make a conjecture about the product of 33333 x 33334. 3 x 4 = 12 33 x 34 = 1,122 333 x 334 = 111,222 SOLUTION: 33333.

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Presentation transcript:

Bellringer: According to the pattern, make a conjecture about the product of 33333 x 33334. 3 x 4 = 12 33 x 34 = 1,122 333 x 334 = 111,222 SOLUTION: 33333 X 33334 = 11111, 22222

Why study geometry? Geometry is the study of the size, shape and position of 2 dimensional shapes and 3 dimensional figures. Used daily by almost everyone!! Explores spatial sense and geometric reasoning Geometry is found everywhere! Art, architecture, engineering, robotics, land surveys, astronomy, sculptures, space, nature, sports, machines, cars and MUCH MORE!

Resources: Section 1.3 and 1.4 in your textbooks!! Benchmark 2 I can identify and draw representations of points, lines, planes, rays and segments! Resources: Section 1.3 and 1.4 in your textbooks!!

Points, Lines, and Planes length width line endpoints line points

Points, Lines, and Planes flat plane points

Segments and Rays segment line endpoints ray line

Opposite Rays point in opposite directions Segments and Rays Opposite Rays rays endpoint line Opposite Rays point in opposite directions

Points, Lines, and Planes

Points, Lines, and Planes m R S

Points, Lines, and Planes

Segments and Rays Example 4: Naming Segments and Rays

IMPORTANT VOCAB Collinear line Coplanar plane

Segments and Rays

The correct answer is…

The correct answer is…

The correct answer is…

The correct answer is…

The correct answer is…

The correct answer is…

The correct answer is…

The correct answer is…

The correct answer is…

Exit Slip (SIDE 1) 1. Name the plane in two different ways 2. Name 3 points on the plane 3. Name ONE line in TWO ways

Questions, Comments, or Concerns!?

Dimensions