Slide 1Trapezoids April 29, 2008 Slide 2 What is a trapezoid? A quadrilateral with exactly one pair of parallel sides is called a trapezoid. The parallel sides are called…

Slide 1 Heron Heron of Alexandria (c. 10–70 AD) was an ancient Greek mathematician and engineer. He is considered the greatest experimenter of antiquity and his work is…

Slide 1 Slide 2 Classifying Quadrilaterals On a Cartesian Plane Slide 3 Classify Quadrilateral We will be classifying five types of quadrilaterals Rectangle Square Rhombus…

Slide 1 Quadrilaterals Quadrilaterals: A Review Game Moody Mathematics Slide 2 Go To The Head of the Class-- Review Game Moody Mathematics Slide 3 Rules: A question starts…

Slide 1 Slide 2 ALL ABOUT SHAPES By: Emmy Ngo Grade 4 Slide 3 READY TO START THIS TRICKY MATH QUIZ? If no, stop here and study more. If yes, start by double clicking onto…

Folding Shapes A4 coloured paper can be folded to make many 2 D shapes with no measuring or cutting Follow the diagrams See if you can make the shapes Try these folds with…

Quadrilaterals Quadrilaterals Lesson 6-1 Warm-up Warm-up Solve the following triangles using the Pythagorean Theorem a2 + b2 = c2 9 5 12 9 8 8â3 Warm-up Find the missing…

By Stephanie Zhou and Sonal Shrivastava 8.1 8.2 8.3 8.4 8.5 8.6 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500…

8.4 Properties of Rhombuses, Rectangles, and Squares Assignment P. 537-540: 1, 2, 3-48 M3, 49, 52, 55, Pick one (56, 60, 61, 63) P. 723: 5, 18, 25, 27, 40 P. 732: 8, 11,…

CIRCLES BASIC TERMS AND FORMULAS Natalee Lloyd Basic Terms and Formulas Terms Center Radius Chord Diameter Circumference Formulas Circumference formula Area formula Center:…