So we know the formula for circumference is C= πrd. And Circumference is the distance around a circle.
Example: C= circumference
C= 6.28 can u find the circles area :?
Step 1: divide 6.28 by 3.14 as the formula says.
Step 2 : after u divided u get 2 which is the diameter. and u divide the diameter by 2 because we are trying to get the radius because the formula for the circles area is
A= πr ^2
r = radius
r= 1
so what is 3.14 times 1
= 3.14
so 3.14 is the answer
I hope this helped u understand.
It could be in meters or centimeters according to how long the desk is. But it's usually meters because cm is short
Answer:
m=11
Step-by-step explanation:
-6m-6=72
-6 on both sides to cancel it out
72 becomes 66
-6m=66
divide by -6 on both sides to cancel out
66÷6=11
m= 11
Answer:
12
Step-by-step explanation:
c = sqrt(a^2+b^2)
Imput numbers and solve for b!
