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5-Minute Check. Name a quadrilateral that has opposite sides parallel and 4 right angles. Name a quadrilateral that has exactly 1 pair of parallel sides. Draw a rhombus. Draw a rectangle. Parts of a Circle. By Mr. Bales. Objective.
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5-Minute Check Name a quadrilateral that has opposite sides parallel and 4 right angles. Name a quadrilateral that has exactly 1 pair of parallel sides. Draw a rhombus. Draw a rectangle.
Parts of a Circle By Mr. Bales
Objective • By the end of this lesson, you will be able to identify parts of a circle. • Standard 4MG3.2 - Students will identify the radius and diameter of a circle.
Introduce • In a moment, I am going to ask that the class make a circle on the tile, like we do for Morning Meeting. • Before we go over there, does anyone know any part of a circle?
Teach • A circle is a plain figure in which all points are the same distance from a point called a center.
F G FG is the radius Radius • A line segment that connects the center of a circle to a point on the circle is a radius.
C D CD is the diameter Diameter • A line segment that connects two points on a circle and goes through the center of a circle is a diameter.
Personal Tutor Time!! Come on Mr. Hardesty!! Quick Quiz – Quiz!!
Assignment • Page 416 - #’s 9 - 23 • Get them all correct - No Math Homework!!