Csa of a cone is 308 cm 2

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August undefined, 2024

WebNCERT Solutions; Class 9; Maths; Surface areas and volumes ; Curved surface area of a cone is 308 \({cm}^2\) and its slant height is 14 cm. Find i) radius of the base andii) total surface area of the cone. fvdvdfv df ddddff fd df d f WebCurved surface area of the cone =πrl. 308= 722×r×14. r= (22×14)(308×7) r=7cm. Total surface area of the cone =πr(r+l) =( 722×7)(7+14) =22×21. Total surface area of the …

The curved surface area of a cone is 308cm2 and its slant height is ...

WebHeight of the cylinder (h) = 8 cm. CSA of cylinder = 2 Π r h = 2 x (22/7) x 14 x 8 = 704 sq.cm. CSA of cylinder = 704 sq.cm. Hence, CSA of cylinder is 704 sq.cm. Question 2: Curved surface area and circumference at the base of a solid right circular cylinder are 4400 sq.cm and 110 cm respectively. Find its height and diameter. Solution: WebJan 13, 2024 · Curved surface area of a cone is 308 cm 2 and its slant height is 14 cm. Find the radius of the base and total surface area of the cone. Solution: Given: l = 14 cm … phoenix beach rentals

Ex 13.3, 3 - Curved surface area of a cone is 308 cm2 - Ex …

WebVolume of Cone = (1/3)πr² h Curved Surface Area (CSA) of Cone = πrl. Total Surface Area (TSA) of Cone = πr(l + r) where, r = radius, l = slant height, h = height, π = 3.14. A Cone … WebMar 20, 2024 · /(The CSA or curved surface area of the cone = πrl => πrl = 484 cm^2 => \frac{22}{7} ×3.5 cm × l = 484 cm^2 => 11l = 484 cm => l = 48 cm/) Hence, the slant height of the cone is 48 cm. Example 3. Find the vertical height if the slant height of a cone is 7 cm and curved surface area is 440 cm^2. Estimate the final answer to the nearest ... WebMar 22, 2024 · Transcript. Ex 13.2, 1 The curved surface area of a right circular cylinder of height 14 cm is 88 cm2. Find the diameter of the base of the cylinder. Assume = 22/7 Height (h) of cylinder = 14 cm & radius of cylinder be r Given Curved surface area of cylinder = 88 cm2 2 rh = 88 cm2 2 22/7 r 14 cm = 88 r = (88 7)/ (2 22 14) r = 1 cm Diameter = 2 ... how do you cook purple sweet potatoes

Curved surface area of a cone is 308 cm^2 and its slant …

WebFeb 11, 2024 · Find radius of base and 11) total surface of cone cs A of cone l cSA of cone 308 = 308 cm 2 = 14 cm = π r l = 7 22 × r × f 2 Viewed by: 5,310 students Updated on: Feb 11, 2024 WebDec 1, 2024 · curved surface area of a cone is 308 cm2 and it's slant height is 14 cm find (i) radius of the base and (ii)total surface area of the cone. ... If the slant height of a cone 12cm and radius of the base is 14 cm, then the total surface area is -----. Asked by pia.jhirwal 08 Jan, 2024, 11:32: AM. how do you cook raw black beansWebNov 6, 2024 · Csa of cone is 308 cm square and its slant height is 14 cm find radius of the base, tsa of cone See answer Advertisement Advertisement goldikakanwar102 goldikakanwar102 Answer: CSA=308 and slant height =14cm. CSA=πrl. πrl=308. 22/7*r*14=308. r=308*7/22*14. r=7cm. TSA=πr(r+l) = 22/7*7(7+14) =22*21 =462 so cm. … how do you cook radicchio

"WebCurved surface area of a cone is 308 cm2 and its slant height is 14 cm.Find the radius of the base and total surface area of the cone. Solution Area of curved surface of a … " - Csa of a cone is 308 cm 2

Csa of a cone is 308 cm 2

Curved Surface Area Of A Cone Is 308 Trustudies

WebPerson as author : Pontier, L. In : Methodology of plant eco-physiology: proceedings of the Montpellier Symposium, p. 77-82, illus. Language : French Year of publication : 1965. book part. METHODOLOGY OF PLANT ECO-PHYSIOLOGY Proceedings of the Montpellier Symposium Edited by F. E. ECKARDT MÉTHODOLOGIE DE L'ÉCO- PHYSIOLOGIE … WebCurved surface area of a cone is 308 cm 2 and its slant height is 14 cm. Find (i) radius of the base and (ii) total surface area of the cone. ... Therefore, the slant height of the cone is 50 cm. (iii) CSA of cone = πrl = 2200 cm 2. Therefore, the curved surface area of the cone is 2200 cm 2. Video Solution for surface areas and volumes (Page ...

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WebGenuine Kason Inside Side Door Latch for Grumman,Utilimaster,Trucks, Stepvans. Eaton Roadranger # 17073 Splitter Gear Shift Cover Gasket ~ Lot of 3 Seals. Eaton Roadranger # 17073 Splitter Gear Shift Cover Gasket ~ Lot of 3 Seals. CV713 04-08 Coolant Surge Tank PAI FTK-3421 Ref# Mack 76MF520M 76MF515M 25174629. WebJan 25, 2024 · Ans: If we know the radius of the base of the cone and the height of the cone, then we can find the surface area of the cone by using the formula The surface area of cone \ ( = \,\pi r (r\, + \,\sqrt { {h^2} + {r^2}} )\) Where \ (r\) is the radius of the circular base, \ (h\) is the height of the cone. Q.4.

WebClick here👆to get an answer to your question ️ Curved surface area of a cone is 308 cm^2 and its slant height is 14 cm find, radius of the base. WebThe curved surface area of the cone = 308cm2. It can be written as. Πrl = 308. By substituting the values (22/7) × r × 14 = 308. On further calculation. 22 × r × 2 = 308. So …

WebSlant height (l) of cone = 14 cm Curved surface area of a cone is 308 \({cm}^2\) i) Let the radius Of the circular end of the cone be r. We know that, CSA of cone = \({\pi}rl\) = … WebCalculator Use. This online calculator will calculate the various properties of a right circular cone given any 2 known variables. The term "circular" clarifies this shape as a pyramid with a circular cross section. The term "right" means that the vertex of the cone is centered above the base.

WebNov 2, 2016 · Solution:-. Given : Curved surface area of the cone = 308 sq cm and Slant height or l = 14 cm. Curved surface area of the cone = πrl. 308 = 22/7*r*14. r= (308*7)/ …

WebMar 29, 2024 · Transcript. Ex 13.7, 6 The volume of a right circular cone is 9856 cm3. If the diameter of the base is 28 cm, find height of the cone Radius of cone = r = = cm = 14 cm Let Height of cone = h cm Volume of the cone = 9856 cm3 πr2h = 9856 = 9856 h = ∴ h = 48 Thus, the height of the cone = 48 cm. Ex 13.7, 6 (ii) slant height of the cone Here, r ... how do you cook radishesWeb(1/2) = 15/AC. AC = 30 cm. Slant height (L) = 30 cm. Curved surface area of cylinder = π r l = π ⋅ 15 ⋅ 30 = 450 π cm 2. So, c urved surface area of cone is 450 π cm 2. Example 2 : If the circumference of the base of the solid right circular cone is 236 and its slant height is 12 cm, find its curved surface area. Solution : how do you cook ratatouilleWebRule: The curved surface area of a right circular cone equals the perimeter of the base times one-half slant height. The total surface area equals the curved surface area of the base. The slant height of a conical tomb is 10.5 m. If its diameter is 16.8 m, find the cost of cleaning it at 2 p e r c u b i c m e t e r a n d a l s o t h e c o s t o ... how do you cook quinoa in microwaveWebApr 9, 2024 · Solution For Curved surface area of a cone is 308m2 and its slant height is 14cm. Find (i) radius of the base and (ii) total surface area of the cone. The world’s only live instant tutoring platform. Become a tutor About us Student login Tutor login. Login. Student Tutor. Filo instant Ask button for chrome browser. ... how do you cook rainbow trout filletsWebQ.2. A vessel is in the form of a hollow hemisphere mounted by a hollow cylinder. The diameter of the hemisphere is 14 cm and the total height of the vessel is 13 cm. Find the inner surface area of the vessel. Sol. For cylindrical part: Radius (r) = 7 cm. Height (h) = 6 cm. ∴ Curved surface area. = 2πrh. how do you cook raviolihttp://www.xiamenjiyang.com/products_show.asp?id=2222 phoenix beauty salon suppliewsWeb8 CSA of frustum CSA of cone ... Ans: Given the diameters of frustum of cone are 5 cm and 2 cm. Class X Maths www.vedantu.com 14 So, radiuses are r1 1cm and r2 2.5cm. And height of shuttle cock is 7cm . So height of cone is h 7 1 6cm ... 308 3. 2 Capacity of glass 102 3. 11. The slant height of a frustum of a cone is 4 cm and the perimeters how do you cook raw chickpeas