0
Still curious? Ask our experts.
Chat with our AI personalities
FranI've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
TaigaEvery great hero faces trials, and you—yes, YOU—are no exception!
Chat with Taiga
EzraFaith is not about having all the answers, but learning to ask the right questions.
Chat with EzraAdd your answer:
Earn +20 ptsQ: How do you find R2?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
How do you find the area an circle?
Pi R2
How do you find the area of circle with the radius?
Area = pi R2
How do you find a diameter?
To find the diameter of a circle you multiply the radius by 2 or d=r2
How do you find the diameter of a sphere when you have the surface area?
Using the formula for the surface area of a sphere, which is SA = 4 (pi) r2, you can find the radius, and the diameter of the sphere is twice the radius. Example: If the surface of a sphere is 380 square cm 4 (pi) r2 = SA 4 (3.1416) r2 = 380 12.5664 r2 = 380 r2 = approx. 30.24 r = 5.5 and diameter D = 11 cm
How do you find the surface area of a sphere?
S=4*pi*r2
Trending Questions
What is stowage factor of 1 bone dry metric ton of wood-chips?
Is g bigger than mg?
What is 4x 50.00?
What is the change in the temperature from -5 degrees to 45 degrees?
What is 8.75 percent of 8?
Is sort code the same with branch code?
How many hours is 6pm to 12am?
Give an example of a polynomial?
How do you round to the nearest hundredths - 21.024?
When subtracting values from the mean use only negative or positive differences?
How do find a square root for 396?
How will you find the height of a triangle?
What is 21800 divided by 2088?
What number goes into twenty five and forty?
98 centimeters equals how many meters?
What is six divided by 1 over 2?
What is 10 over 50 in simplest form?
How many words can you make out of transubstantiation?
What is the greatest number of x-intercepts a function can have?
In geometry How do you prove true congruences?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.