3 years ago

The circumference of a circle is 18.84 yards. What is the circle's diameter?

Mathematics

2 answers:

zhannawk [14.2K]3 years ago

5 0

Answer:

The diameter is 6 yards.

Step-by-step explanation:

2pir=18.84

pir=9.42

r=3(nearest whole number)

d=2r

d=2*3

d=6

Therefore, the diameter is 6 yards.

ss7ja [257]3 years ago

4 0

Good morning,

Answer:

d=6

d : diameter

r : radius

d = 2r

Step-by-step explanation:

Let p be the circumference of the circle then:

p=2πr = dπ then d=p/π = 18,84÷3,14 = 6

then d=6.

You might be interested in

1. Select ALL the equations that are equivalent to the equation 3x - 4 = 5.*

leonid [27]

Answer:

3 x= 9

3x-4+4=5+4

Step-by-step explanation:

........

7 0

3 years ago

Read 2 more answers

3. A $5,000 principal is invested in two accounts, one earning 1% interest and another earning 6% interest. If the total interes

ratelena [41]

Answer:

threee

Step-by-step explanation:

3 0

3 years ago

what is mc004-1.jpg radians converted to degrees? if necessary, round your answer to the nearest degree. 30° 45° 60° 90°

Leokris [45]

From my research, the radian is equal to pi/3. To convert from radians to degree, we multiply the given radian by (180/pi). This is shown below:

(pi / 3)*(180 / pi) = 60 degrees.

Therefore, the equivalent of pi/3 radians is 60 degrees. Among the choices, the correct answer is the third one.

4 0

3 years ago

Read 2 more answers

Choose two correct answers

OlgaM077 [116]

I’ll would go with C&D

C&D the only answer that makes sense

3 0

3 years ago

Two ballpoint pens are selected at random from a box that contains3 blue pens, 2 red pensand 3 green pens. If X is the number of

EastWind [94]

Answer: 3/(28) ≈ 10.7%

<u>Step-by-step explanation:</u>

3 blue + 2 red + 3 green = 8 total pens

First pick and Second pick

$\dfrac{3\ blue\ pens}{8\ total\ pens}\quad \times \quad \dfrac{2\ remaining\ blue\ pens}{7\ remaining\ total\ pens}\quad =\large\boxed{\dfrac{3}{28}}$

8 0

3 years ago