Report

Mr. Newton’s Geometry NetLogo Programming Program 1: Coordinate Geometry - Day 2 2012-2013 Get ready to work: Step 1: Getting Started Login: thslibstu Password: Password! Go to Mr. Newton’s Website → NetLogo for Geometry Step 2: Click here: Task 1 Construct a line that contains the points D ( -2, 1) and X ( 0, -3). Construct a line segment that contains M ( 2, -10 ) and N ( 1, 5 ). Label the points. Remember to label everything! Check on your neighbor! Task 2 In quadrant 1: Draw a circle In quadrant 2: Draw a triangle In quadrant 3: Draw a trapezoid In quadrant 4: Draw a frowny face Ask your neighbor where the quadrants are! Task 3 Construct a line segment with endpoints A and D. A( 4, 7 ) D ( -3, -6 ) Find the length of segment AD. Use the distance formula or the Pythagorean Theorem! Task 4 Construct a right triangle ABC with vertices A ( 2, 3 ) B ( 7, 3 ) and C ( 7, -3) Find the length of the hypotenuse. Find the Perimeter. You can use the Challenge: Find the Area. Pythagorean Theorem on this problem! Task 5 Construct a line that contains A ( 3, -4 ) and B ( 8, -1). Construct another line which contains C ( 5, 5 ) and is parallel to the first line. Parallel Lines have the same slope!! Task 6 Construct a line that contains C ( -4, 3 ) and E ( 1, 1 ). Construct a line perpendicular to the first line. Label the points. Perpendicular Lines intersect at a right angle! Task 7 Construct the following rays: C ( -4, 2 ) D ( 5, 5 ) E ( 1, -3 ) Label the points. Which type of angle is <CDE? Find a point which exists on the interior of <CDE. Find a point which exists on the exterior of <CDE. The vertex is always the middle letter in the angle name! Task 8 In quadrant 1: Draw an angle that measures approximately 70°. In quadrant 2: Draw an angle that measures approximately 130°. In quadrant 3: Draw an angle that measures approximately 180°. In quadrant 4: Draw a right angle. Remember how big a right angle is and the rest is easy! Task 9 In quadrant 1: Construct a square with side lengths of 4. In quadrant 2: Construct a square with perimeter 28. In quadrant 3: Construct a rectangle with area 20 and perimeter 18. In quadrant 4: Construct a circle with a radius of 3. Remember that quadrant 1 is the top right! Then it goes counter clockwise! Task 10 Draw a star with 5 points using 10 segments. Since it has 10 sides, this star is a decagon! Task 11 Try drawing Pikachu with the mouse. See if you can make a better Pikachu than Mr. Newton! Pika! Label Colors: 0 = Black 15 = Red 46 = Yellow