The surface area of sphere of radius 14 cm is
Web1. what is the surface area of 9cm,9cm,9cm 2. compute for the perimeter. 9cm A 9cm 6cm 3. what is the area of 9cm, 9cm formula and solution 4. What is the diameter of 9cm? 5. find the area of 9cm; 6. What is the area of 9cm? 7. what is the volume of sphere 9cm 8. Find the area of each shaded region. Use a = 3.149cm9cm 9. WebThe surface area of a sphere of radius 14 cm is: Get in Touch Ready to Get Started Please send email. We will response within 24 working hours.
The surface area of sphere of radius 14 cm is
Did you know?
WebNov 25, 2024 · 4πr 2. r = 7. 4 * π * 7 2. 49 * 4 * π. 196π. Answer: Surface Area = 615.75 centimeters 2, or 615.75 square centimeters. 8. Understand surface area. The surface … WebFind the surface area of a sphere of diameter: i) 14 cm ii) 21 cm iii) 3.5 m; Find the total surface area of a hemisphere of radius 10 cm. (Use π = 3.14) The radius of a spherical …
WebSurface area of a sphere. The surface area formula for a sphere is 4 x π x (diameter / 2) 2, where (diameter / 2) is the radius of the sphere (d = 2 x r), so another way to write it is 4 x … WebJan 17, 2024 · The surface area of the sphere is determined by the size of the sphere. The size is based on the radius of the sphere. The more the radius, the more will be the surface area of a sphere. The surface area of a sphere is given by \ (A = 4\pi {r^2},\) where \ (r\) is the radius of the sphere. In the formula for the surface area of a sphere, \ (4 ...
WebSurface area of a sphere = 4 π r 2 sq.unit. Surface area = 4 × 7 2 2 × 1 6 = 2 0 1 . 1 4 c m 2 Hence, the answer is 201.14 c m 2 WebSurface area of sphere = 4πr 2. ⇒ Surface area of sphere = 4 × (22/7) × 14 × 14. ⇒ Surface area of sphere = 2464 cm 2. ∴ Surface area of sphere is 2464 cm2. Download Solution …
WebFind the surface area of a sphere of radius: i) 10.5 cm ii) 5.6 cm iii) 14 cm; Find the surface area of a sphere of diameter: i) 14 cm ii) 21 cm iii) 3.5 m; Find the total surface area of a hemisphere of radius 10 cm. (Use π = 3.14) The radius of a spherical balloon increases from 7 cm to 14 cm as air is being pumped into it.
WebRadius (r) of sphere = 14 cmSurface area of sphere = 4πr 2 `=[4xx22/7xx(14)^2]cm^2` = (4 x 44 x 14)cm 2 = 2464 cm 2. Therefore, the surface area of a sphere having radius 14 cm is 2464 cm 2. cheap trolley jacksWebFind surface area of sphere :Given, radius of sphere, r = 14 cmSurface area ( S) of a sphere is given as,π π S = 4 πr 2Assuming π π π = 22 7,Thus,S = 4 · 22 7 · 14 2 = 2464 cm … cheap trolleyWebApr 4, 2024 · Question asked by Filo student. The surface area of a sphere is 784πcm2, then its radius is : (a) 7 cm (b) 14 cm (c) 21 cm (d) 28 cm 17. If the volume and surface area of a sphere are numerically equal, then its radius is. 2units. 3 units. cheap trolley bagsWebStep 1: Find the radius of the sphere. Let the radius of the sphere be r and d be the diameter. Since, r = d 2. ∴ r = 14 2. ⇒ r = 7 c m. Step 2: Find the surface area of the sphere. Surface … cheap trojan magnum condomsWebThe equivalent of pi = 3.14 ===== (4πr²) 4×3.14×(6²) 4×3.14×36; 12 ... New questions in Math. what is the surface area of a sphere whose radius is 6 cm? (4πr²) what are the different types of solid figures Look at the figure below. The shapes are: A. Parallelogram B. Trapezium C. Rhombus D. Pentagon cheaptrolley maltaWeb-A reflecting surface which is a part of a sphere is called a spherical mirror. It is made by silvering a piece of glass, which is part of a hollow sphere. 16. 4. A library has an … cycle fort william to fort augustusWebThe equivalent of pi = 3.14 ===== (4πr²) 4×3.14×(6²) 4×3.14×36; 12 ... New questions in Math. what is the surface area of a sphere whose radius is 6 cm? (4πr²) what are the … cheap trojan condoms bulk