Brian McLogan
How to find the measure of one exterior angle given number of sides for a regular polygon
👉 Learn about the interior and the exterior angles of a polygon. A polygon is a plane shape bounded by a finite chain of straight lines. The interior angle of a polygon is the angle between two sides of the polygon. The sum of the...
Brian McLogan
How to find the measure of one exterior angle of a regular polygon
👉 Learn about the interior and the exterior angles of a polygon. A polygon is a plane shape bounded by a finite chain of straight lines. The interior angle of a polygon is the angle between two sides of the polygon. The sum of the...
Curated Video
Angles of Triangles: Interior and Exterior Angle Measures
In this video, we review the sum of the interior angles of a triangle and explore the relationships between interior and exterior angles. The teacher provides visual proofs for the theorems and demonstrates how to use them to find...
Brian McLogan
How to determine the measure of each exterior angles for a regular hexagon
👉 Learn how to find the measure of the exterior angle of a regular polygon. The exterior angle of a polygon is the angle between a side of the polygon and an outward extension of the adjacent side. The sum of the exterior angles of a...
Mazz Media
Rocks and the Rock Cycle: Why is the Study of Rocks Important
This program helps students to understand what a rock is and how rocks are formed. Using real world footage, the video shows and identifies examples of minerals with crystalline structures and then shows the same minerals in common rock....
Math Fortress
Geometry: Measurement of Angles (Level 1 of 9)
In this video we will review how to name angles, we will then go over how to measure angles.
AllTime 10s
10 Famous Landmarks That Were Almost Destroyed
Imagine a world without the Eiffel Tower, The Statue of Liberty or The Colosseum' Well, that's a world that almost existed. Alltime 10s brings you 10 stories of how close we came to losing some of the planet's most iconic tourist...
Let's Tute
Lines and Angles: Understanding Shapes and Their Elements
Lines and Angles part 1/2: This video is a lesson on the basics of lines and angles. The teacher explains the different types of angles, how they are formed, and their properties. The lesson also covers parallel lines and transversals,...
Curated Video
Italy, Florence - Basilica di San Lorenzo (Basilica of Saint Lawrence)
San Lorenzo basilica was the parish church of the Medici family. In 1419, Giovanni di Bicci de' Medici offered to finance a new church to replace the 11th-century Romanesque rebuilding. Filippo Brunelleschi, the leading Renaissance...
Amor Sciendi
The Greatest Modern Building?
How can a building define a city? A look at London's "Gherkin" designed by Sir Norman Foster will give us some insight.
Curated Video
Using Interior and Exterior Angles to Find Unknown Angle Measures
In this video, students are taught how to find unknown angle measures using interior and exterior angles. The concept of supplementary angles is introduced, and a common mistake regarding the sharing of vertices is addressed.
Curated Video
NASA seismometer exposes red planet's cannibal history
New ReviewThe interiors of Mars have chunks and blobs of ancient rocks that could have developed to form planets. The discovery was made when scientists were scanning through the data of NASA's InSight lander. How did they manage to remain the...
Curated Video
Alien Chunks Trapped Inside Red Planet
New ReviewMind-blowing discovery: NASA's Insight seismometer reveals Mars is stuffed with fragments from other worlds destroyed 4.5 billion years ago. 1,319 mars quakes expose how the Red Planet literally ate ancient planets during cosmic...
Curated Video
Scores killed as Iraq forces clash with protesters
Demonstrators are refusing to give up up their demands for change.
Curated Video
Chile's Pinera faces new protests after firing ministers
Pinera's concessions have so far failed to ease public anger, with many protesters demanding he resign
Curated Video
2018 Review: A vintage year in Mars exploration
It has been an extraordinary year in Mars exploration, with new results and new spacecraft changing our view of the red planet. The highlight for many was the touchdown of NASA's InSight probe, the first ever mission to study the...
Curated Video
Trudeau apologizes to Tsilhqot'in community
Prime minister 'determined to set right' past government's injustice in execution of six chiefs from the First Nations in B.C. Interior.
Curated Video
B.C. wildfires push thousands more out of homes
Dry and windy conditions are stoking wildfires in B.C.'s Interior, forcing thousands more to flee to evacuation centres.
Curated Video
​GRAPHIC WARNING: 1st images from inside Qu​ébec mosque
Sorry, no description available.
Curated Video
GRAPHIC WARNING: 1st images from inside Québec mosque
Bullet holes, bloody carpets remain at scene of massacre
Curated Video
1st images from inside hotel show devastating impact of avalanche
Sorry, no description available.
Curated Video
Trump signs order to build Mexico border wall
President Donald Trump signs directives to build a wall along the U.S.-Mexican border and strip funding from cities that shield illegal immigrants
Curated Video
Slovakian ministers blame media and opposition for attack on Prime Minister Robert Fico
Slovakia's interior minister refrained from specifying the motivation behind the attack on Prime Minister Robert Fico but pointed fingers at media outlets and the opposition, urging them to reflect on how they present information.
Curated Video
Jewish Biden appointee resigns, accusing US president of having 'blood on his hands'
Rattansi reports from Washington, DC, highlighting the recent resignation of Lily Greenberg Call