Kittenxv
Kittenxv Kittenxv
  • 02-06-2017
  • Mathematics
contestada

What is the surface area of a tennis ball with a diameter of 6.7?? With full work please.

Respuesta :

jasmine12pretty jasmine12pretty
  • 02-06-2017
so the formula you have to do is A= (pie)(radius)(squared)


divide 6.7 by 2 to find the radius which is 3.35


now do 3.35 * 3.35 ( we are squaring it) which = 11.225

now 11.225 times PIE is 35.264377537


so the answer is 35.264377537

hope that helped!
Answer Link

Otras preguntas

According to NASAA's Statement of Policy on Unethical or Dishonest Business Practices of Broker-Dealers and Agents, all of the following practices are considere
If 50.0cm3of a saturated solution of KNO3at 40oC contained 5.05g of the salt. What is the solubility of the salt at 40oC? [KNO3=101].
What is the equation of the line perpendicular to y=5x-3 that passes through the point (3, 5)?
barry was helping alex change this sentence into passive voice
help I need the answer​
How much would a computer system cost if you pay $200 down and made 12 monthly payments of only $98.95?
Write these as normal numbers
What’s a possible value of an integer that is less than 14 units from 29 but no more than or equal to 18
Animistic religions often contain the concept of a supreme creator. true or false?
Complete the following dialogue with Clara. Attach your audio file when you submit the unit activity to be graded. Your teacher will be listening for the follow