https://www.khanacademy.org/math/kn-math-class-9-bridge/x14595f36277e97c8:circles/x14595f36277e97c8:area-of-a-circle/v/area-of-a-circle-indian-accent 2025-06-10T10:51:39.951419115Z Area of a circle The area of a circle is pi times the radius squared (A = π r²). Learn how to use this formula to find the area of a circle when given the diameter. Skyloom (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Area of a circle The area of a circle is pi times the radius squared (A = π r²). Learn how to use this formula to find the area of a circle when given the diameter. https://cdn.kastatic.org/ka-youtube-converted/U7-gI23hyVo.mp4/U7-gI23hyVo.mp4 198 Area of a circle https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-area-circumference/e/area_of_a_circle 2025-02-10T05:04:39.155459793Z Area of a circle Find the area of a circle given its radius, diameter, or circumference. Omar Rizwan exercise