Improper fraction is when the big number is on top and mixed is when they have a faction and a whole number
A=3.14r^2
A=3.14 x 10^2
A=3.14x100
A=314
314cm is your answer
<span>a 1 1/4 inch button and a 3/8 inch button</span>
Answer:
49π
Step-by-step explanation:
area of circle = πr^2
<em>Handy Tip: cherry pies delicious; apple pies are(R) too(2)! so C = πd and A = πr^2</em>
diameter = 14 cm
radius = 14/2 = 7cm
area of circle = π(7)^2
area of circle = 49π
Hope that helps!
