2 years ago

The circumference of a circle is just ?

Mathematics

2 answers:

Juliette [100K]2 years ago

7 0

Answer:

The formula is C = πd

π = pie

d= diameter

C =circumference

Marina CMI [18]2 years ago

3 0

Answer:

C = 2πr

Step-by-step explanation:

C = 2πr

where C = circumference,

π = pi = 3.14159...,

and r = radius of the circle.

You might be interested in

For the following system, if you isolated x in the first equation to use the Substitution Method, what expression would you subs

tatiyna

$-x-2y=-4 \\ 3x+y=12 \\ \\ \hbox{the first equation:} \\ -x-2y=-4 \ \ \ \ \ \ |+2y \\ -x=2y-4 \ \ \ \ \ \ \ \ |\times (-1) \\ x=-2y+4$

The expression you would substitute for x is -2y+4. The answer is d.

4 0

3 years ago

Solve -52 = 4m for m

ZanzabumX [31]

Note the equal sign. What you do to one side, you do to the other.

Isolate the variable. Divide 4 from both sides

(-52)/4 = (4m)/4

m = -52/4

m = -13

-13 is your answer for m

hope this helps

8 0

3 years ago

Read 2 more answers

The number which is 3.6 less than -4.7

krok68 [10]

8.3 should be the answer

5 0

2 years ago

In Daniel’s fifth grade class, 37.5% of the 24 students walk to school. One-third of the walkers got a ride to school today from

Alexeev081 [22]

The percentage of walkers who got a ride is 37.5/3=12.5%
The number of that is 0.125*24=3 students.

5 0

3 years ago

A building casts a shadow 10 ft long. A statue in front of the building casts a shadow 2.5 ft long. If the statue is 15 ft tall,

Gelneren [198K]

3.75

10 ft - 2.5
Half of 2.5 is 1.25.

2.5 + 1.25 = 3.75

4 0

3 years ago