We found 95 resources with the concept coordinate geometry
Midpoint of a Segment (Example)
2 mins 8th - 10th CCSS: Adaptable
New ReviewFinding the midpoint is as simple as finding the middle. Given a graph of a segment, a video tutorial demonstrates how to find the midpoint. The instructor uses the midpoint formula and then reinforces the calculations with the graph.
Coordinates and Shapes
4 mins 6th - 11th CCSS: Adaptable
New ReviewWhere is the point? Given three points on the coordinate plane, the video walks through the steps to find the location of the fourth point to create a given special quadrilateral. The narrator first determines the coordinates of the...
Module 6: Connecting Algebra and Geometry
9th - 12th CCSS: Designed
New ReviewA geometry module connects algebraic reasoning to geometry. It challenges scholars to investigate the slope criteria for parallel and perpendicular lines, prove theorems involving coordinate geometry, and write equations for circles and...
Polygons in the Coordinate Plane
8 mins 6th - 10th CCSS: Adaptable
You'll be ready to plot something after a lesson on coordinate geometry! The video instructor begins by discussing how to plot four points to create a quadrilateral. The second example demonstrates finding the area and perimeter from the...
Transformation - Rotation: Lesson
6 mins 7th - 11th CCSS: Adaptable
Change places by pivoting the figure. The section of a geometry playlist introduces rotations by making the connection to rotational symmetry. The presentation provides formulas to use with the coordinates when rotating a figure around...
Transformation - Translation: Lesson
4 mins 7th - 11th CCSS: Adaptable
Develop a prime example of sliding about the coordinate plane. Using figures on the coordinate plane, a segment of an extensive geometry playlist introduces the transformation of translations. The presentation uses coordinate notation to...
Dilation in the Coordinate Plane: Lesson
4 mins 8th - 11th CCSS: Adaptable
Multiply coordinates to either shrink or enlarge a figure. An informative segment of a geometry playlist introduces dilation on the coordinate plane. The dilations in the resource use the origin as the center of dilation, which makes...
Finding the Distance Between Two Points: Lesson
4 mins 7th - 10th CCSS: Adaptable
Point out an application of Pythagoras. The segment of an essential playlist on geometry provides a quick review of the Pythagorean Theorem. Using a right triangle to show the positions of two points, the presenter calculates the...
Perpendicular Lines in the Coordinate Planes: Lesson
2 mins 7th - 10th CCSS: Adaptable
Get the slope right with two easy steps. By placing two perpendicular lines on the coordinate plane, the video determines the relationship of the slopes of the two line lines. The resource is a part of an informative and extensive...
Midpoints and Segment Bisectors: Lesson
5 mins 6th - 10th CCSS: Adaptable
Let's meet in the middle. As part of a comprehensive playlist on basic geometry, the video introduces the definitions of a midpoint and segment bisector. The resource shows a graphical approach to finding the midpoint of a line segment...
Transformations on the Graphing Calculator
9th - 11th CCSS: Designed
Coordinate transformations on a graphing calculator. Pairs use a graphing calculator to determine a method to transform figures, either by translating, reflecting, and rotating. Using the method, they develop a generic formula for...
Writing Equations for Perpendicular Lines
9th - 12th CCSS: Designed
Make the right connections between the equations of perpendicular lines. Pupils find the equation of a line perpendicular to another line in the context of finding the equation of a side of a geometric figure. Learners write their...