Curated Video
Solving Circle Angle Problems
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2H Q20, which involves circle angles. Students will understand the properties of angles in circles and how to calculate their sizes. They will...
Curated Video
Geometry: Finding Angle Measurements in an Isosceles Triangle inside a Rectangle
This video shows the process for solving the problem presented in SATs 2022 Paper 2 Q24, which involves finding angle measurements in an isosceles triangle inside a rectangle.We'll review the properties of isosceles triangles and...
KnowMo
Circle Theorems: Tangents, Alternate Segments, and Isosceles Triangles
The video provides an overview of different circle theorems and their applications in geometry. It starts with a review of four key theorems related to arrow, bow, quadrilateral, and semicircle shapes, and then moves on to discuss...
Curated Video
Using Properties of Parallelograms and Triangles to Solve Real-World Problems
In this video, the teacher explains how to use the properties of parallelograms and triangles to solve real-world problems. They demonstrate this by using the example of constructing a wooden gate, where they determine the lengths of...
Brian McLogan
Find the missing measure of angles for an isosceles triangle
👉 Learn how to find the missing side of a triangle. A triangle is a polygon with three sides. Triangles are classified on the basis of the angles or on the basis of the sides. The classification of a triangle on the basis of the sides...
KnowMo
Circle Theorems: Recognizing and Applying Key Rules
This is an educational video that explains various circle theorems, which are important geometrical concepts related to angles and chords in a circle. The presenter goes through each theorem and provides examples and visual aids to help...
KnowMo
An Introduction to Triangles: Identifying Types and Properties
The video is a lecture presentation on triangles, discussing the different types of triangles and their properties. The presenter explains the meaning of the word "triangle," which refers to a shape with three sides, and goes on to...
Curated Video
Drawing Geometric Shapes with Given Lengths of Sides
In this video, the teacher explains how to draw geometric shapes using only the lengths of their sides. They demonstrate how to draw triangles with different side lengths and explore the concept of congruent triangles. They also show how...
Curated Video
GCSE Secondary Maths Age 13-17 - Geometry & Measures: Angles of regular shapes - Explained
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 steps. This video...
FuseSchool
Triangles
In this video we are going to look at exterior angles of polygons. Exterior angles are a little strange. They make a straight line with the interior angle, rather than being the whole outside angle. There are a few different ways to...
Brian McLogan
What is an isosceles triangle
👉 Learn the essential definitions of triangles. A triangle is a polygon with three sides. Triangles are classified on the basis of their angles or on the basis of their side lengths. The classification of triangles on the bases of their...
Brian McLogan
how to find the measure of x using an isosceles triangle
👉 Learn how to find the missing side of a triangle. A triangle is a polygon with three sides. Triangles are classified on the basis of the angles or on the basis of the sides. The classification of a triangle on the basis of the sides...
Curated Video
GCSE Secondary Maths Age 13-17 - Geometry & Measures: Isosceles Triangle - Explained
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 steps. This video...
Curated Video
Understanding Isosceles Triangle Properties
This video explains the properties of an isosceles triangle and helps viewers answer a standardized math test question about it. The teacher breaks down each answer choice and shows how to arrive at the correct answer.
Brian McLogan
Using the Isosceles triangle theorem to find the measure of x
👉 Learn how to find the missing side of a triangle. A triangle is a polygon with three sides. Triangles are classified on the basis of the angles or on the basis of the sides. The classification of a triangle on the basis of the sides...
KnowMo
Classifying and Identifying Triangles by Angles and Side Lengths
This video is an educational tutorial on triangles. The instructor begins by explaining how to classify triangles based on their angles, including acute, obtuse, and right angle triangles. Next, the video covers the three special types...
Let's Tute
Understanding Triangles: Types and Properties
This video explains the basic concepts of triangles, including the relationship between angles and sides, the properties of equilateral, isosceles, and scalene triangles, and the special case of right-angled triangles.
Brian McLogan
How Classifying Triangles Helps Solve Problems | Part 1
I think we all learn how to classify triangles, but why do we learn it and how is it helpful for us to solve math problems?
ProTeachersVideo
Jonny Heeley's Masterclass: Polygons
Teaching Award winner Jonny Heeley inspires a group of gifted and talented KS2 pupils with an active lesson about polygons. With an emphasis on pupil participation, Jonny explores the definition of a polygon before helping them produce...
Let's Tute
Inequalities of a Triangle
In this video we will learn about Inequalities of a Triangle. We will cover Introduction, 3 theorems and solve some questions.
Brian McLogan
What is the Triangle Inequality Theorem - Congruent Triangles
👉 Learn about congruent triangles theorems. Two or more triangles are said to be congruent if they have the same shape and size. There are many methods to determine whether two triangles are congruent. Some of the methods include: (1)...
NUMBEROCK
Triangles
Skateboards, mountain climbing, billiards' Don't you just love this stuff? That's why NUMBEROCK put it all into this song about triangles that is filled with real-world connections. Triangles are all around us, so it is easy to make this...
KnowMo
Identifying and Understanding Quadrilaterals: Properties and Names
This video is a lecture presentation on quadrilaterals. The speaker explains what a quadrilateral is and goes through several different types, including a square, rectangle, trapezium, isosceles trapezium, rhombus, parallelogram, and...
msvgo
Introduction to Lines and Angles
It explains linear pair axiom and theorem on intersecting lines. It also provides problems based on the axiom and theorem.