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Instructional Video1:29
Brian McLogan

ACT SAT Prep Learn how to determine the circumference of a circle

12th - Higher Ed
ACT SAT Prep Learn how to determine the circumference of a circle
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Instructional Video7:23
Brian McLogan

Master Finding the area and circumference of a circle and shaded regions

12th - Higher Ed
Master Finding the area and circumference of a circle and shaded regions
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Instructional Video0:45
Curated Video

Finding the Circumference of a Circle Using the Diameter

9th - 12th
How to find the circumference of a circle using the diameter of a circle. Solve real-life and mathematical problems involving angle measure, area, surface area, and volume. Grade 7 Common Core Topics/Standards
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Instructional Video0:56
Curated Video

Find the Circumference of a Circle Using the Radius

9th - 12th
How to find the circumference of a circle using the radius. Solve real-life and mathematical problems involving angle measure, area, surface area, and volume. Grade 7 Common Core Topics/Standards
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Instructional Video3:58
Curated Video

GCSE Secondary Maths Age 13-17 - Geometry & Measures: Circumference of a Circle - 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 steps. This video...
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Instructional Video3:55
Curated Video

GCSE Secondary Maths Age 13-17 - Geometry & Measures: Circumference of a circle - 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 steps. This video...
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Instructional Video0:28
Learning Mole

I WONDER - How Do I Calculate The Circumference Of A Circle?

Pre-K - 12th
This video is answering the question of how do I calculate the circumference of a circle.
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Instructional Video4:03
Curated Video

Proving the Circumference Formula of Circles

K - 5th
In this video, the teacher explains how to prove the formula for the circumference of a circle by dissecting the circle and making comparisons. The students are guided through the process of unrolling the circle to see how the...
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Instructional Video5:39
TMW Media

Circles And Circular Figures: Learn about the circumference of a circle

K - 5th
What is a diameter? What is a radius? Explain the circumference of a circle. What is the formula for a circumference? What is Pi? Circles And Circular Figures, Part 1
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Instructional Video4:51
Curated Video

GCSE Maths - How to find the Area and Circumference of a Circle (Circles Part 1) #106

9th - Higher Ed
This video explains how to find the area and circumference of a circle using the radius or the diameter. This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher...
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Instructional Video4:21
Curated Video

Finding the Circumference of a Circle

K - 5th
In this video, the teacher explains how to find the circumference of a circle by exploring the ratio of the diameter and circumference. The concept of constant proportionality and the use of pi as an approximate value are also discussed.
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Instructional Video5:30
Curated Video

Phythaforas' Theorem: Finding the Circumference of a Circle

9th - 12th
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 1H Q6, which involves chords and diameter of a circle. Learners are given some information and they need to use the Pythagorean theorem and use the...
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Instructional Video1:02
Curated Video

Find the Area of a Circle from the Circumference

9th - 12th
In this short video we will answer a standardized math test question where we are asked to find the area of a circle when given the circumference of the circle. We will identify the formulas for area and circumference of a circle. We...
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Instructional Video2:06
Jam Campus

Circle Song

6th - 8th
Learn the area, diameter, and circumference of a circle through song! A great way to boost classroom engagement when introducing new topics.
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Instructional Video4:18
Curated Video

Finding the Area of a Circle Using Circumference

K - 5th
In this video, the teacher explains how to find the area of a circle using the circumference. They review the formulas for the area and circumference of a circle and highlight a common mistake in calculating the radius.
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Instructional Video2:56
TMW Media

Circles And Circular Figures: Calculating the circumference of a circle

K - 5th
Given the diameter or the radius of a circle, what is its circumference? Circles And Circular Figures, Part 2
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Instructional Video1:34
Brian McLogan

How to find the measure of a major arc of a circle

12th - Higher Ed
Learn how to solve problems with arcs of a circle. An arc is a curve made by two points on the circumference of a circle. The measure of an arc corresponds to the central angle made by the two radii from the center of the circle to the...
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Instructional Video3:26
Brian McLogan

Learning how to find the measure of a minor arc for a circle

12th - Higher Ed
Learn how to solve problems with arcs of a circle. An arc is a curve made by two points on the circumference of a circle. The measure of an arc corresponds to the central angle made by the two radii from the center of the circle to the...
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Instructional Video1:35
Brian McLogan

What is the sum of all central angles for a circle

12th - Higher Ed
Learn how to solve problems with arcs of a circle. An arc is a curve made by two points on the circumference of a circle. The measure of an arc corresponds to the central angle made by the two radii from the center of the circle to the...
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Instructional Video2:31
Brian McLogan

Using a semi circle to determine the measure of a minor arc

12th - Higher Ed
Learn how to solve problems with arcs of a circle. An arc is a curve made by two points on the circumference of a circle. The measure of an arc corresponds to the central angle made by the two radii from the center of the circle to the...
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Instructional Video2:21
Brian McLogan

Given the radius of a circle find the length of an arc

12th - Higher Ed
Learn how to solve problems with arcs of a circle. An arc is a curve made by two points on the circumference of a circle. The measure of an arc corresponds to the central angle made by the two radii from the center of the circle to the...
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Instructional Video3:14
Brian McLogan

Using an inscribed angle to determine the measure of an arc on a circle

12th - Higher Ed
Learn how to solve problems with arcs of a circle. An arc is a curve made by two points on the circumference of a circle. The measure of an arc corresponds to the central angle made by the two radii from the center of the circle to the...
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Instructional Video1:44
Brian McLogan

Using vertical angles to determine the measure of a minor arc for a circle

12th - Higher Ed
Learn how to solve problems with arcs of a circle. An arc is a curve made by two points on the circumference of a circle. The measure of an arc corresponds to the central angle made by the two radii from the center of the circle to the...
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Instructional Video2:15
Curated Video

Properties of Shape: Solving for the Distance Around the Edge of a Circle with a Given Circumference

3rd - 5th
This video shows the process for solving the problem presented in SATs 2022 Paper 2 Q19, which involves solving for the distance around the endge of a circle with a given circumference and right-angled points. Students will understand...

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