Instructional Video4:59
Brian McLogan

Using a set of points determine if the figure is a parallelogram using the midpoint formula

12th - Higher Ed
👉 Learn how to determine the figure given four points. A quadrilateral is a polygon with four sides. Some of the types of quadrilaterals are: parallelogram, square, rectangle, rhombus, kite, trapezoid, etc. Each of the types of...
Instructional Video4:35
Brian McLogan

What is formula for the area of a trapezoid

12th - Higher Ed
👉 Learn how to find the area and perimeter of trapezoids. A trapezoid is a quadrilateral with one pair of parallel sides. The area of a shape is the measure of the portion enclosed by the shape while the perimeter of a shape is the...
Instructional Video4:45
Brian McLogan

Determine if a set of points is a trapezoid or not

12th - Higher Ed
👉 Learn how to determine the figure given four points. A quadrilateral is a polygon with four sides. Some of the types of quadrilaterals are: parallelogram, square, rectangle, rhombus, kite, trapezoid, etc. Each of the types of...
Instructional Video4:21
Brian McLogan

Use special right triangles to determine the height to find the area of a parallelogram

12th - Higher Ed
👉 Learn all about Area and Perimeter. In this playlist, we will explore how to determine the area and perimeter of 2-dimensional figures. We will also look into combinations of figures. The focus will be on rectangles, squares,...
Instructional Video7:14
Learn German with Herr Antrim

German for Beginners #13: Shapes & Colors in German

9th - 12th
Learn the German words for shapes and colors in this German lesson for beginners. This video includes not only the names for various shapes in German, but also short definitions of how each shape is identified and an example from Herr...
Instructional Video0:54
Brian McLogan

How to determine the area for a triangle

12th - Higher Ed
👉 Learn how to find the area and perimeter of triangles. A triangle is a shape of three sides. The area of a shape is the measure of the portion enclosed by the shape while the perimeter of a shape is the measure of the outline enclosing...
Instructional Video2:15
Brian McLogan

How to find the area of a trapezoid

12th - Higher Ed
👉 Learn how to find the area and perimeter of trapezoids. A trapezoid is a quadrilateral with one pair of parallel sides. The area of a shape is the measure of the portion enclosed by the shape while the perimeter of a shape is the...
Instructional Video2:12
Brian McLogan

What is the formula for the area of a triangle

12th - Higher Ed
👉 Learn how to find the area and perimeter of triangles. A triangle is a shape of three sides. The area of a shape is the measure of the portion enclosed by the shape while the perimeter of a shape is the measure of the outline enclosing...
Instructional Video1:55
Brian McLogan

How to find the area of a trapezoid using the formula

12th - Higher Ed
👉 Learn how to find the area and perimeter of trapezoids. A trapezoid is a quadrilateral with one pair of parallel sides. The area of a shape is the measure of the portion enclosed by the shape while the perimeter of a shape is the...
Instructional Video1:04
Brian McLogan

What is 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 Video3:55
Brian McLogan

Determining a missing length using the properties of a rhombus

12th - Higher Ed
👉 Learn how to solve problems with rhombuses. A rhombus is a parallelogram such that all the sides are equal. Some of the properties of rhombuses are: all the sides are equal, each pair of opposite sides are parallel, each pair of...
Instructional Video1:38
Brian McLogan

Using the properties of a rhombus to determine the side of a rhombus

12th - Higher Ed
👉 Learn how to solve problems with rhombuses. A rhombus is a parallelogram such that all the sides are equal. Some of the properties of rhombuses are: all the sides are equal, each pair of opposite sides are parallel, each pair of...
Instructional Video2:58
Brian McLogan

Applying the properties of a rhombus to determine the length of a diagonal

12th - Higher Ed
👉 Learn how to solve problems with rhombuses. A rhombus is a parallelogram such that all the sides are equal. Some of the properties of rhombuses are: all the sides are equal, each pair of opposite sides are parallel, each pair of...
Instructional Video4:20
Curated Video

Line of Symmetry in Polygons

3rd - 5th
Identify lines of symmetry in polygons.
Instructional Video4:37
Curated Video

Categories of Quadrilaterals (Part 2)

3rd - 5th
Identifying quadrilaterals in a hierarchy based on their properties.
Instructional Video7:54
Let's Tute

Quadrilateral Theorem - part 2

9th - Higher Ed
Here You'll learn theorems on Rectangle & Rhombus Diagonals of Rectangle are congruent and that of rhombus are perpendicular bisectors and theirs converse as well
Instructional Video3:27
Brian McLogan

Using the properties of a rhombus to determine the missing value

12th - Higher Ed
👉 Learn how to solve problems with rhombuses. A rhombus is a parallelogram such that all the sides are equal. Some of the properties of rhombuses are: all the sides are equal, each pair of opposite sides are parallel, each pair of...
Instructional Video1:48
Curated Video

Geometric Properties to Find the Perimeter of Plane Figures (Part 2)

3rd - 5th
Find the perimeter of plane figures using the known lengths of their sides and geometric properties.
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 Video2:32
Curated Video

How to Identify a Rhombus

9th - 12th
In this short math video we will answer a standardized math test question where we demonstrate we know how to identify a rhombus. We will review the three properties of a rhombus. We will consider each of the four quadrilaterals given...
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 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 Video3:38
Curated Video

Kites and Rhombuses

3rd - 5th
Identifying special types of quadrilaterals based on the side lengths such as kites and rhombuses.
Instructional Video1:55
Curated Video

Recognizing Rhombi

K - 12th
Recognize squares as subsuming of rhombi and rectangles.