Instructional Video4:58
Brian McLogan

How to determine the endpoint, given one endpoint and midpoint

12th - Higher Ed
👉 In this playlist, you will learn what the distance and midpoint formulas are and how to apply them. The distance formula is derived from the Pythagorean theorem given the coordinates of two points. We will use the distance and midpoint...
Instructional Video4:21
Brian McLogan

How to find the missing length of a trapezoid using the midsegment formula

12th - Higher Ed
👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A...
Instructional Video2:51
Brian McLogan

Determine the midpoint between two points

12th - Higher Ed
👉 Learn how to find the midpoint between two points. The midpoint between two points is the point halfway the line joining two given points in the coordinate plane. To find the midpoint between two points we add the x-coordinates of the...
Instructional Video5:00
Brian McLogan

Graph a hyperbola given the foci and length of transverse axis

12th - Higher Ed
Graph a hyperbola given the foci and length of transverse axis
Instructional Video11:11
Curated Video

From 0 to 1 Data Structures & Algorithms in Java - Binary Search - search quickly through a sorted list

Higher Ed
Binary search is a pretty nifty way to search through a sorted list in O(Log N) time.
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This clip is from the chapter "Sorting and Searching" of the series "From 0 to 1: Data Structures & Algorithms in Java".Learn about...
Instructional Video7:12
Curated Video

Finding the Centroid of a Triangle Using Vector Geometry and Coordinate Points

Higher Ed
The video is a lecture presentation on vector geometry and the ratio theorem, with a focus on the centroid of a triangle. The presenter explains the concept of a centroid, which is the point of concurrency of a triangle formed by the...
Instructional Video3:53
Brian McLogan

Showing two triangles are similar when they overlay each other using SAS

12th - Higher Ed
👉 Learn how to solve for the unknown in a triangle divided internally such that the division is parallel to one of the sides of the triangle. The triangle proportionality theorem states that if a line is parallel to one side of a...
Instructional Video5:07
Brian McLogan

Finding the midpoint between two points

12th - Higher Ed
👉 Learn how to find the midpoint between two points. The midpoint between two points is the point halfway the line joining two given points in the coordinate plane. To find the midpoint between two points we add the x-coordinates of the...
Instructional Video5:58
Brian McLogan

Writing a Proof for Two Triangles Congruent Under SSS - Congruent Triangles

12th - Higher Ed
👉 Learn how to prove that two triangles are congruent. Two or more triangles are said to be congruent if they have the same shape and size. There are many postulates and theorems to determine whether two triangles are congruent. They...
Instructional Video4:32
Brian McLogan

Find the endpoint when given midpoint and other endpoint ex 1

12th - Higher Ed
👉 In this playlist, you will learn what the distance and midpoint formulas are and how to apply them. The distance formula is derived from the Pythagorean theorem given the coordinates of two points. We will use the distance and midpoint...
Instructional Video2:25
Brian McLogan

Applying the midpoint formula to find the midpoint between two points

12th - Higher Ed
👉 Learn how to find the midpoint between two points. The midpoint between two points is the point halfway the line joining two given points in the coordinate plane. To find the midpoint between two points we add the x-coordinates of the...
Instructional Video1:42
Brian McLogan

How to determine the ratio of a reduction dilation

12th - Higher Ed
👉 Learn about dilations. Dilation is the transformation of a shape by a scale factor to produce an image that is similar to the original shape but is different in size from the original shape. A dilation that creates a larger image is...
Instructional Video1:48
Brian McLogan

How to apply the triangle proportionality theorem to determine the missing side

12th - Higher Ed
👉 Learn how to solve for the unknown in a triangle divided internally such that the division is parallel to one of the sides of the triangle. The triangle proportionality theorem states that if a line is parallel to one side of a...
Instructional Video3:25
Brian McLogan

How to determine the midpoint between two points

12th - Higher Ed
👉 Learn how to find the midpoint between two points. The midpoint between two points is the point halfway the line joining two given points in the coordinate plane. To find the midpoint between two points we add the x-coordinates of the...
Instructional Video9:35
Math Fortress

Geometry: Division of Segments and Angles (Level 1 of 8)

12th - Higher Ed
In this video we will go over how to identify midpoints, bisectors of segments, trisection points, trisectors of segments, adjacent angles, angle bisectors and angle trisectors.
Instructional Video3:10
Brian McLogan

How to find the missing angle of a kite

12th - Higher Ed
👉 Learn how to solve problems with kites. A kite is a four-sided shape (quadrilateral) with two equal pairs of adjacent sides and the diagonals are perpendicular. Some of the properties of kites are: each pair of adjacent sides are...
Instructional Video5:15
Brian McLogan

Determine the endpoint given one endpoint and midpoint algebraically

12th - Higher Ed
👉 In this playlist, you will learn what the distance and midpoint formulas are and how to apply them. The distance formula is derived from the Pythagorean theorem given the coordinates of two points. We will use the distance and midpoint...
Instructional Video3:00
Curated Video

GCSE Secondary Maths Age 13-17 - Graphs: Coordinates - Explained

9th - 12th
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...
Instructional Video7:33
Brian McLogan

Master How to determine the midpoint of two points on a line

12th - Higher Ed
Master How to determine the midpoint of two points on a line
Instructional Video2:40
Brian McLogan

How to use proportionality of a triangle to determine if two lines are parallel

12th - Higher Ed
👉 Learn how to solve for the unknown in a triangle divided internally such that the division is parallel to one of the sides of the triangle. The triangle proportionality theorem states that if a line is parallel to one side of a...
Instructional Video2:51
Brian McLogan

Find the endpoint given one endpoint and midpoint Mistake

12th - Higher Ed
👉 In this playlist, you will learn what the distance and midpoint formulas are and how to apply them. The distance formula is derived from the Pythagorean theorem given the coordinates of two points. We will use the distance and midpoint...
Instructional Video9:36
Brian McLogan

Master How to use the midpoint to find the missing length

12th - Higher Ed
Master How to use the midpoint to find the missing length
Instructional Video3:45
Brian McLogan

How to use the midsegment theorem to find the length of a base of a trapezoid

12th - Higher Ed
👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A...
Instructional Video3:07
Curated Video

Rounding to the Nearest 10 (Part 2)

K - 12th
Rounding numbers to the nearest 10.