SGAMoonlight
SGAMoonlight SGAMoonlight
  • 04-06-2019
  • Mathematics
contestada

I am struggling with circles and pi. Please provide me with the answer and how you found the solution. Thank you! (#8, 9, and 10).

I am struggling with circles and pi Please provide me with the answer and how you found the solution Thank you 8 9 and 10 class=

Respuesta :

georgeenos64
georgeenos64 georgeenos64
  • 04-06-2019

Answer:

Step-by-step explanation:

Area of a circle is π times radius squared so

8) π times 11^2

121π

9) cut 60 in half to find radius so

π times 30^2

900π

10)  π times 1.5^2

2.25π

Answer Link

Otras preguntas

are important to possess because they can be used in many different jobs and situations
Someone please help with these (all)
PLZ HELP ASAP FOR BRAINLIEST!!!!!
What is one controllable risk factor for a communicable disease
5/8 and 3/12 what is the least common denominator (LCM) for the fractions ?
how dose gregor react after great leaves his favorite drink for him
What was a domestic policy goal for Jimmy Carter during his presidential bid in 1976? a. improve education through privatization b. eliminate secrecy in governm
In a recent snail race the winning snail traveled 5.83 cm in 3/2 of a minute. How fast was the snail traveling in centmeyer per minut
Why are the properties of the asthenosphere important? Check all that apply. The asthenosphere keeps Earth’s crust from getting too hot. Earth’s plates float on
Solve for x. X/3 = 5/8