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

1.Name the tissue responsible for;a) Binding other tissues and organs ​
A hiker is climbing down a valley. He stops for a water break 4 times. Between each break, he descends 15 meters. How many meters did he descend? Ju Chan answer
What types of menu items appeal to you? Which items do you consider not worth ordering? What type of cuisine is the most expensive? Why? What type of cuisine se
Find the length of the side labeled . Round intermediate values to the nearest tenth. Use the rounded values to calculate the next value. Round your final answe
what is the x intercept of the function​
¿Qué vale ochenta y cinco euros?
How many liters of a 0.80 M solution can be made with 2.0 mol KNO3? {?} L
This is my last question on my homework. pls help
2. Find the LCM of the following numbers by division method. (a) 16 and 28 (b) 36 and 44 (c) 45 and 120 (d) 10, 15 and 30 (e) 52 and 128 (f) 20, 60 and 80​
3(2x - 3) = 4(2x + 4)​