We found 1,166 resources with the concept angles
Angles in a Triangle
5 mins 6th - 12th CCSS: Adaptable
New ReviewThe third angle's the charm. Viewers of a short video learn how to find the measure of the missing angle in a triangle. It uses an arithmetic process rather than an algebraic one, so younger learners have no trouble understanding the...
Angles in Quadrilaterals
8 mins 6th - 12th CCSS: Adaptable
New ReviewFour angles hath quadrilaterals, but what be their measures? After watching a video, young mathematicians consider the interior angles of quadrilaterals. They see how to find missing angle measures using the properties of quadrilaterals.
Angles in a Full Circle
5 mins 4th - 12th CCSS: Adaptable
New ReviewCome full circle with a lesson on angles. A noteworthy video describes how to calculate the measures of missing angles in a diagram. It goes through several examples in which the sum of the angles is always a full circle, or 360 degrees.
Position Given Bearings From Two Points
2 mins 6th - 12th
New ReviewGet some directions on how to use bearings with a minute-and-a-half video that shows how to solve a problem using bearings. The narrator gives two points and the bearings of a third point from each point. Scholars must then find the...
Area of a Sector
8 mins 9th - 11th CCSS: Adaptable
New ReviewIt's the skill where fractions and circles must work together. A thorough lesson models the process of finding the area of a sector using a radius and angle. The narrator extends instruction to include finding a radius of a circle from a...
Drawing a Pie Chart
4 mins 6th - 10th CCSS: Adaptable
New ReviewEasy as pie ... with a little work anyway! A complete lesson provides video instruction on creating a pie chart from a set of data. The practice that follows helps learners draw their own pie charts while practicing skills from the video.
Lost in the City with a Clinometer
9th - 12th CCSS: Designed
New ReviewCome look at trigonometry from a different angle. To begin a simple activity, scholars view a video of someone using a clinometer to find the angle of elevation to the top of a building. They then use a diagram that shows the building's...
Canadian Thanksgiving Tradition
6th - 10th CCSS: Designed
New ReviewIt's all about the portion size! Given a photo of a pumpkin pie, learners work to determine the number of calories that are missing. Supplemental information provides the angle of the piece that is missing as well as the nutritional...
Angles Outside a Circle: Lesson
3 mins 6th - 12th CCSS: Adaptable
Understand the difference in finding angle measures. A segment of an extensive geometry playlist introduces the formula to find the measure of an angle formed outside of a circle. Using examples, the video shows how to calculate measures...