The subject of find the volume of spherewhoseradius is 7cm encompasses a wide range of important elements. Ex 11.4, 1 (i) - FindVolume of a Spherewhoseradius is 7 cm - Teachoo. Find the volume of a sphere whose radius is i) 7 cm ii) 0.63 m - Cuemath. NCERT Solutions for Class 9 Maths Chapter 13 Exercise 13.8 Question 1 Summary: The volume of the sphere with a radius of 7cm is 1437.33 cm 3 and the volume of the sphere with a radius of 0.63m is 1.05 m³. Volume of the sphere (V) = 4 3 π r 3 34πr3.
Substituting values we get : V = 4 3 × 22 7 × 7 3 = 4 3 × 22 7 × 343 = 88 21 × 343 = 88 3 × 49 = 4312 3 = 1437 1 3 cm 3 V = 34 × 722 ×73 = 34 × 722 ×343 = 2188 ×343 = 388 ×49 = 34312 = 143731 cm3. Hence, the volume of sphere = 1437 1 3 143731 cm3. Calculate the surface areas, circumferences, volumes and radii of a sphere with any one known variables. Online calculators and formulas for a sphere and other geometry problems. Find the Volume sphere (7cm) | Mathway.
Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Equally important, sphere Volume Calculator. If you have ever wondered what's the volume of the Earth, a soccer ball, or a helium balloon, our sphere volume calculator is here for you. In this context, it can help to calculate the volume of the sphere, given the radius or the circumference. We will calculate the volume of the spheres by substituting the value of the radius in the formula for volume of a sphere. Formula used: We will use the formula of the volume of a sphere, 4 3 π r 3, where r is the radius of the sphere.
Therefore, the volume of the sphere with a radius of 7 cm is approximately 4,189.33 cubic centimeters. Still have questions? What is the volume of a sphere with a radius of 7 cm? Substituting the radius into the formula and simplifying gives the final volume.
Volume of a Sphere Calculator. Similarly, use this sphere volume calculator to easily calculate the volume of a sphere, given its radius in any metric: mm, cm, meters, km, inches, feet, yards, miles, etc.
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