Slide 1Straight Lines X Z Y x If XYZ in the figure above is a right angle, what is the value of x? (A)155(D)125 (B)145(E)110 (C)135 55° Slide 2 Parallel Lines k m y x z…
Slide 1 What’s In The Bag Adapted from Dr. Margaret Niess Slide 2 The Basic Idea Add a certain volume of water to a container measure how much the height increases. Slide…
Slide 1 What is the area of a circle? Let’s see! (Also available at www.mrmartinweb.com under Teaching Resources)www.mrmartinweb.com Slide 2 A circle with a diameter of…