lola20001
lola20001 lola20001
  • 04-04-2017
  • Mathematics
contestada

how do you work out the area of a circle

Respuesta :

Starthief24
Starthief24 Starthief24
  • 04-04-2017
You can use the formula: Pi(r)^2
Answer Link
Аноним Аноним
  • 04-04-2017
A = 3.14 * radius (r)^2.  A = π r^2
Hope this helps
Answer Link

Otras preguntas

Which one is it? A. B. C. or D. Please show work
Monisha decides to join a gym for a minimum of one month to train for a triathlon. The gym charges a joining fee of $100 and a monthly fee of $37. If x represen
Help me please I beg u
Which two organisms listed in figure 18-6 are most closely related to each other
You adjust the temperature so that the sound wave travels more quickly through the air. You increase the temperature from 30c to 36c. What's the velocity of the
What is the measurement 222.008 mm rounded off to four significant digits? a. 222 mm b. 222.0 mm c. 222.01 mm d. 220 mm
What are the products of semiconservative replication for a double-stranded dna molecule?
I need help please help
On a topographic map what indicates the difference in elevation between adjacent lines
You've found an Internet article that supports your view of a research subject. The author seems to have excellent credentials, and the article is very well w