We found 19 resources with the concept semicircle
Perimeter of a Semi-CircleLesson Planet
4 mins 6th - 12th CCSS: Adaptable
Surround yourself with knowledge about perimeter. An informative video shows viewers how to find the perimeter of a semicircle. It begins with an explanation of calculating the length of the semicircular arc and ends with adding on the...
Angle in a Semi-Circle – ProofLesson Planet
3 mins 6th - 12th CCSS: Adaptable
Young mathematicians observe a geometric proof using a short video. They see each part of the diagram clearly labeled and the simple math written off to the side. The new knowledge helps them solve additional problems independently.
Arcs in Circles: LessonLesson Planet
3 mins 6th - 11th CCSS: Adaptable
Taking a major look at arcs is not minor. A segment of an extensive playlist on geometry introduces the concept of an arc in a circle. The resource demonstrates how to find the measure of an arc and defines special types of arcs.
More Problems on Area and CircumferenceEngageNY
7th CCSS: Designed
Perimeter check! Pairs work on finding the areas of semicircles and quarter circles using a relationship with squares. The problems challenge pupils to find areas of composite figures made from rectangles, semicircles, and quarter circles.
End-of-Module Assessment Task: Grade 7 Mathematics Module 3EngageNY
7th CCSS: Designed
Pupils work seven problems that use equations and expressions to solve geometry problems. The questions range from finding equivalent expressions to finding areas and volumes of figures. Learners use their knowledge of angle...
Library of FunctionsLesson Planet
9th - 12th CCSS: Adaptable
Join the family picnic and see how all the functions come together in a PowerPoint that highlights their main features. As it includes topics such as domain, range, and intercepts, the slides are a great guide to promote class discussions.