Areas related to circles
Angles, arc lengths, and trig functions — harder example
Finding circumference of a circle when given the area
Partial circle area and arc length
Area of a sector
Area of a shaded region
Click this link to view the KHAN ACADEMY® Class 10 mathematics topics:
https://www.khanacademy.org/math
All Khan Academy content is available for free at - www.khanacademy.org
KHAN ACADEMY® offers great materials that can help build your skills in subjects that are important to you.
You can master basic concepts, explore subjects further or reinforce your knowledge − at your own pace.
KHAN ACADEMY® offers great materials that can help build your skills in subjects that are important to you.
You can master basic concepts, explore subjects further or reinforce your knowledge − at your own pace.
Wherever you are in your learning journey, here are links to free materials that may be useful to identify both your strengths and any knowledge gaps in key background subjects.