Khan Academy
Khan Academy: Midpoint Formula (Video)
In this video [2:43] lesson, students explore how midpoints are used to describe the "string art construction."
Khan Academy
Khan Academy: 2. Subdivide Operation
Now we can combine split and average into a single operation called subdivide.
Khan Academy
Khan Academy: 2. Midpoint Formula
Explore how midpoints are used to describe the string art construction.
Sophia Learning
Sophia: Finding a Missing Coordinate Using the Midpoint Formula: Lesson 3
This lesson demonstrates how to find a missing x or y coordinate of a segment when given the midpoint of the two points on a coordinate plane. It is 3 of 5 in the series titled "Finding a Missing Coordinate using the Midpoint Formula."
Sophia Learning
Sophia: Finding a Missing Coordinate Using the Midpoint Formula: Lesson 1
This lesson demonstrates how to find a missing x or y coordinate of a segment when given the midpoint of the two points on a coordinate plane. It is 1 of 5 in the series titled "Finding a Missing Coordinate using the Midpoint Formula."
Sophia Learning
Sophia: Finding the Midpoint: Lesson 3
From this lesson, you'll see how to locate and draw a midpoint on a line segment. It is 3 of 10 in the series titled "Finding the Midpoint."
Sophia Learning
Sophia: Finding the Midpoint: Lesson 7
From this lesson, you'll see how to locate and draw a midpoint on a line segment. It is 7 of 10 in the series titled "Finding the Midpoint."
Sophia Learning
Sophia: Midpoint Formula
Sophia is an online community in which teachers share video tutorials and quizzes. On this site students learn the formula for finding the middle of a line segment and then practice the skill.
Sophia Learning
Sophia: Coordinate Geometry of Isosceles Trapezoids: Lesson 2
This lesson [8:14] will demonstrate how to use slope, midpoint, and distance formulas to determine from the coordinates of the vertices if a quadrilateral is an isosceles trapezoid in a coordinate plane. It is 2 of 5 in the series titled...
Sophia Learning
Sophia: Coordinate Geometry of Isosceles Trapezoids: Lesson 5
This lesson [3:38] will demonstrate how to use slope, midpoint, and distance formulas to determine from the coordinates of the vertices if a quadrilateral is an isosceles trapezoid in a coordinate plane. It is 5 of 5 in the series titled...
Sophia Learning
Sophia: Coordinate Geometry of Isosceles Trapezoids: Lesson 1
This lesson [7:37] will demonstrate how to use slope, midpoint, and distance formulas to determine from the coordinates of the vertices if a quadrilateral is an isosceles trapezoid in a coordinate plane. It is 1 of 5 in the series titled...
Sophia Learning
Sophia: Coordinate Geometry of Parallelograms: Lesson 3
This lesson [7:43] will demonstrate how to use slope, midpoint, and distance formulas to determine from the coordinates of the vertices if a quadrilateral is a parallelogram in a coordinate plane. It is 3 of 6 in the series titled...
Sophia Learning
Sophia: Coordinate Geometry of Rectangles: Lesson 3
This lesson [7:55] will demonstrate how to use slope, midpoint, and distance formulas to determine from the coordinates of the vertices if a quadrilateral is a rectangle in a coordinate plane. It is 3 of 5 in the series titled...
Sophia Learning
Sophia: Coordinate Geometry of Rhombii: Lesson 3
This lesson will demonstrate how to use slope, midpoint, and distance formulas to determine from the coordinates of the vertices if a quadrilateral is a rhombus in a coordinate plane. It is 3 of 4 in the series titled "Coordinate...
Sophia Learning
Sophia: Coordinate Geometry of Square: Lesson 3
This lesson will demonstrate how to use slope, midpoint, and distance formulas to determine from the coordinates of the vertices if a quadrilateral is a square in a coordinate plane. It is 3 of 3 in the series titled "Coordinate Geometry...
Sophia Learning
Sophia: Coordinate Geometry of Trapezoids: Lesson 2
This lesson [7:20] will demonstrate how to use slope, midpoint, and distance formulas to determine, from the coordinates of the vertices, if a quadrilateral is a trapezoid in a coordinate plane. It is 2 of 4 in the series titled...
Sophia Learning
Sophia: Coordinate Geometry of Trapezoids: Lesson 4
This lesson [15:33] will demonstrate how to use slope, midpoint, and distance formulas to determine, from the coordinates of the vertices of a quadrilateral, if the shape is a trapezoid. It is 4 of 4 in the series titled "Coordinate...
Sophia Learning
Sophia: Coordinate Geometry of Trapezoids: Lesson 1
This lesson [5:14] will demonstrate how to use slope, midpoint, and distance formulas to determine, from the coordinates of the vertices, if a quadrilateral is a trapezoid in a coordinate plane. It is 1 of 4 in the series titled...
Sophia Learning
Sophia: Coordinate Geometry of Rectangles: Lesson 1
This lesson [8:39] will demonstrate how to use slope, midpoint, and distance formulas to determine from the coordinates of the vertices if a quadrilateral is a rectangle in a coordinate plane. It is 1 of 5 in the series titled...
Sophia Learning
Sophia: Coordinate Geometry of Rhombii: Lesson 1
This lesson [8:08] will demonstrate how to use slope, midpoint, and distance formulas to determine from the coordinates of the vertices if a quadrilateral is a rhombus in a coordinate plane. It is 1 of 4 in the series titled "Coordinate...
Sophia Learning
Sophia: Coordinate Geometry of Rhombii: Lesson 2
This lesson [8:20] will demonstrate how to use slope, midpoint, and distance formulas to determine from the coordinates of the vertices if a quadrilateral is a rhombus in a coordinate plane. It is 2 of 4 in the series titled "Coordinate...
Sophia Learning
Sophia: Finding the Midpoint: Lesson 2
From this lesson, you'll see how to locate and draw a midpoint on a line segment. It is 2 of 10 in the series titled "Finding the Midpoint."
Sophia Learning
Sophia: Finding the Midpoint: Lesson 9
From this lesson, you'll see how to locate and draw a midpoint on a line segment. It is 9 of 10 in the series titled "Finding the Midpoint."
Sophia Learning
Sophia: Coordinate Geometry of Parallelograms: Lesson 6
This lesson [7:55] will demonstrate how to use slope, midpoint, and distance formulas to determine from the coordinates of the vertices if a quadrilateral is a parallelogram in a coordinate plane. It is 6 of 6 in the series titled...