5weenies09 5weenies09
  • 17-06-2022
  • Mathematics
contestada

Help I dont understand how to do this

Help I dont understand how to do this class=

Respuesta :

Scabbers
Scabbers Scabbers
  • 17-06-2022

the formula for circumstance of a circle is:

C= 2×pi×r or C= pi×d (the diameter actually consists of 2 radiuses)

1.

C= pi×7

≈21.99

2.

C= 2×pi×9

=18×pi

≈56.55

3.

C= 2×pi×5

=10×pi

≈31.42

Answer Link

Otras preguntas

What is the name of the segment inside the large triangle? Perpendicular Bisector Altitude Median Angle Bisector
True or false? The two chambers at the bottom of your heart are called ventricles.
If you are a member of the English gentry, what do you inherit?
how many significant figures does .00000004 have
What are the values of x in the equation x(x-6)=4(x+6)
the sum of three numbers is 85. The second is 7 more than the first. The third is 2 more than four times the second. Find the numbers
what was the American motive in sending the fleet?
Which measure is less than 435 inches A 37ft B 36ft 10 in C 12yd 3in D 12ft 3in
Whats the square root of 144
Rob and Mike are on a club swimming team. They are training for a statewide swimming meet that will be held in the end of summer. The table shows how many hours