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3 years ago

The diameter of a circle is 3 what is the circumference ?

Mathematics

2 answers:

stich3 [128]3 years ago

8 0

Answer:The circumference will be 9.42

It will be pie times 3

Step-by-step explanation:

lana [24]3 years ago

4 0

The diameter is 0.95 approximately. This is because to find the diameter you use the formula diameter= circumference/ pi. So 3/3.14 is approximately 0.95.

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What is 20+ 1,278 equal

liraira [26]

Answer:

1,298

Step-by-step explanation:

Step 1:

1,278 + 20

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1,298

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3 years ago

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The perimeter of the triangle below is 97 cm.

Sloan [31]

Answer:

The length of EF = x = 18 cm

Option A is correct.

Step-by-step explanation:

Ware given perimeter of triangle = 97 cm

We need to find length of EF = x = ?

The length of EG = x+7

The length of EF = x

The length of GF = 3x

The formula used is: $Periemter \ of \ triangle= Sum \ of \ all \ sides \ of \ triangle$

Putting values and finding x i.e length of EF

$Periemter \ of \ triangle= Sum \ of \ all \ sides \ of \ triangle\\97=x+7+x+3x\\97-7=5x\\5x=90\\x=\frac{90}{5}\\x=18 \ cm$

So, value of x=18 cm

The length of EF = x = 18 cm

Option A is correct.

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3 years ago

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Usimov [2.4K]

Answer:2

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3 years ago

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Shelby is decorating a rectangular ballroom ceiling with garland. Beginning in a corner, Shelby strings garland along length of

Liono4ka [1.6K]

Answer:

since the room is rectangular and has 4 sides

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Step-by-step explanation:

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3 years ago

One card is selected from a deck of cards. Find the probability of selecting a black card or a king.

LiRa [457]

Answer:

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Step-by-step explanation:

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2 years ago