Csa of a cone is 12320
WebThe curved surface area of a right circular cone is 12320 cm². If the radius of its base is 56cm, then find its height. ... CBSE > Class 10 > Mathematics 3 answers; Akashi Gupta 10 months, 3 weeks ago. CSA = π × r × l 12320 = 22/7 × 56 × l l = 12320 × 7/22 × 1/56 L = 70 m H^2 = L^2 - R^2 H^2 = (42)^2 H = 42 m 0 Thank ... WebNow, the volume of cone = 1/3 πr 2 h = 1/3 x 22/7 x 8 x 8 x 15 cm 3 = 7040/7 cm 3 = 1005.71 cm 3. 2. The curved surface area of a cone is 12320 cm 2. If the radius of its base is 56 cm, find its height. Solution: Given, Curved surface area of the cone = 12320 cm 2. Radius of the base = 56 cm. Let the slant height be ‘l’ Then,
Csa of a cone is 12320
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Web"hello kids welcome to the homework my name is hema and i'm a tutor and here we are question the curved surface area of a cylinder is 1 320 centimeter square and its base had a diameter 21 centimeter find the height and the volume of the cylinder so they have given two things to us one is a curved surface area and one is a diameter let's start doing it … WebFeb 20, 2024 · @VikasEducationAcademy #mathslover #cbse #cbseclass10 #cbseboard #surfaceareaandvolume
Web2. The curved surface area of a cone is 12320 cm2. If the radius of its base is 56 cm, find its height. Solution: Given, Curved surface area of the cone = 12320 cm2 Radius of the base = 56 cm Let the slant height be ‘l’ Then, Curved surface area = πrl = 12320 cm2 22/7 x 56 x l = 12320 cm2 l = (12320 x 7)/ (22 x 56) l = 70 cm We know that, WebThe csa of a cone is 12320 sq cm.if the radius of its base is 56cm,find its height Share with your friends. Share 0. CSA = IIrl = 12320 (22/7)x56xl = 1230 l = 70 H 2 + r 2 = l2 H2 + 562 = 70 2 H 2 + 3136 = 4900 H 2 = 4900 - 3136 = 1764 H 2 = 42 2 Answer Height of the cone ...
WebJan 21, 2024 · The curved surface area of a right circular cone is 12320 cm². If the radius of its base is 56cm, then find its height. class-10; Share It On Facebook Twitter Email. 1 Answer. 0 votes . answered Jan 22, 2024 by Haren ... CSA (cone) = πrl = 12320 . ℓ = 70 cm . Height of the cone (h) ... Web2. The curved surface area of a cone is 12320 cm 2. If the radius of its base is 56 cm, find its height. Solution: Given, Curved surface area of the cone = 12320 cm 2. Radius of the base = 56 cm. Let the slant height be ‘l’ Then, Curved surface area = πrl = 12320 cm 2. 22/7 x 56 x l = 12320 cm 2. l = (12320 x 7)/ (22 x 56) l = 70 cm. We ...
WebApr 14, 2024 · The curved surface area of a right circular cone is 12320 cm². If the radius of its base is 56 cm, the find it… Get the answers you need, now! osontakke46 osontakke46 14.04.2024 Math Secondary School ... Curved Surface Area (CSA) of …
WebMar 25, 2024 · CSA of a cone = pi x r x l 12320 = 22/7 x 56 x l l = 70 cm l^2 = r^2 + h^2 h = 42 cm hope it helps!! how customize fotorama sliderWebFeb 12, 2015 · the curved surface area of right circular cone is 12320 sq cm if the radius of the base is 56 find its hight - Maths - Surface Areas and Volumes. NCERT Solutions; … how many provinces in haitiWebMar 24, 2024 · Cone. A (finite, circular) conical surface is a ruled surface created by fixing one end of a line segment at a point (known as the vertex or apex of the cone) and sweeping the other around the circumference of a fixed circle (known as the base). When the vertex lies above the center of the base (i.e., the angle formed by the vertex, base … how many provinces in nigeriaWebThe Curved Surface Area of a Cone is 12320 Cm2. If the Radius of Its Base is 56 Cm, Find Its Height. CISCE ICSE Class 10. Question Papers 359. Textbook Solutions 25655. … how many provinces in germanyWebFeb 21, 2024 · Imagine a cone without its base made out of paper. You then roll it out, so it lies flat on a table.You will get a shape like the one in the diagram above. It is a part (or a sector) of a larger circle whose radius (l) … how customize edge browserWebThe curved surface area of a cone is 12320 cm^2. If the radius of its base is 56 cm, find its height. asked Sep 17, 2024 in Mathematics by AsutoshSahni ( 53.3k points) how many provinces in ontarioWebMar 29, 2024 · The curved surface area of a right circular cone is 12320 cm². If the radius of its base is 56cm, then find its height. Get live Maths 1-on-1 Classs - Class 6 to 12 how many provinces in italy