Answer:
To find the area of a circle use the formula: A = π * r^2
r is the radius that is given.
Example: Find the area of a 5 in radius circle
A = π * (5)^2
A = 25π
A = 78.54
Hope this helps :)
Answer:
A=~r
Step-by-step explanation:
Answer:
x = 2
Step-by-step explanation:
3/6 = 1/2 = 2/4
you are welcome <3
Answer:
Step-by-step explanation:
x/4 = 3/6
you should cross multiply them
so
6 * x= 6x
3*4= 12
now equate them
and 6x=12
x=2
hope it helps you ;)
Which expression could be used to check her work?
Answer:
6 seconds to 10 mph would be 2.6
Step-by-step explanation: