The radius R of a sphere is 4.3cm. Calculate the sphere's surface area A.Use the value 3.14 for π, and round your answer to the nearest tenth.
Question
Solution 1
The formula for the surface area A of a sphere is given by A = 4πR².
Step 1: Substitute the given values into the formula. In this case, R = 4.3 cm and π = 3.14.
So, A = 4 * 3.14 * (4.3)²
Step 2: Calculate the square of the radius (4.3)² = 18.49 cm².
Step 3: Multiply the result by 4 and by 3.1 Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI
Similar Questions
The radius R of a sphere is 8.6mm. Calculate the sphere's surface area A.Use the value 3.14 for π, and round your answer to the nearest tenth.
Find the surface area of the sphere, to the nearest tenth. Use 3.14 for p. r = 6 m
7) Calculate the volume of the sphere, both in terms of p & to the nearest tenth, in which r= 3 in
What is the volume of a sphere with a radius of 5 in, rounded to the nearest tenth of a cubic inch?
What is the volume of this sphere?Use 𝜋 ≈ 3.14 and round your answer to the nearest hundredth.7 in cubic inchesSubmit
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.