Question

Fill in the blanks.
1.Area of a circle=
2.Circumference of a circle=
3.Diameter of a circle=
4.Radius of a circle=
5.Approxiamate value of a
$\pi =$
please give it to me very good and we need to write the formulas in the fill in the blanks
and give me till 5pm please its urgent​

Answer 1

Answer:

π = pi ; d = diameter ; r = radius

1. πr² ( 3.14 × radius × radius )

2. 2πr ( 2 × 3.14 or 22/7× radius )

3. 2r ( 2 × radius )

4. d/2 ( diameter / 2)

5. pi ( π) = 3.14159 in decimal & 22/7 in fractional form.