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Afina-wow [57]
3 years ago
6

What is the circumference of the circle with a diameter of 10 inches using ≈ . ?

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
3 0

Answer: 31.4

Step-by-step explanation:

C=πd

C=π×10

C=10π

C=31.4

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Can someone pls. help me with this, the instruction says "Find the Unknown length marked on the following figure. Round all the
coldgirl [10]

Answer:

The length of diagonal d is 14.1421 cm

Step-by-step explanation:

We are given square

Length of side of square = 10 cm

We need to find the length of diagonal d

To find diagonal of square, the formula used is:

Diagonal\: of\: square=s\sqrt{2}

where s is length of side of square.

Putting values of s and finding length of diagonal of square

Diagonal\: of\: square=s\sqrt{2}\\Diagonal\: of\: square=10\sqrt{2}\\Diagonal\: of\: square=10(1.41421)\\Diagonal\: of\: square=14.1421\:cm

So, The length of diagonal d is 14.1421 cm

3 0
3 years ago
Jhon can solve 6 math problems in 20 minutes while another student, Juaqine, can solve the same 6 math problems at a rate of 1 p
ASHA 777 [7]

Answer:

  Jhon

Step-by-step explanation:

At the rate of 4 minutes per problem, it take Juaqine ...

  (4 min/prob)×(6 prob) = 24 min

to solve the problems.

That is more time than it takes Jhon, so Jhon is faster.

3 0
3 years ago
Draw a diagram for this fraction<br><br>2 2/3​
LiRa [457]

Answer:

OOO

OOO

OO

Step-by-step explanation:

Where OOO is == 1.

OO is 2/3 of OOO.

7 0
2 years ago
Eliott was trying to factor 6x^2-18 . He found that the greatest common factor of these terms was 6 and made an area model:
Semenov [28]

x²-3

Step-by-step explanation:

The expression given is;

6x²-18

Finding the greatest common factor of the terms and simplifying the expression will be;

Divide the terms by 6 to get;

x²-3

Graphing the expression to find the area model will be as attached;

Learn More

Factorizing expressions:brainly.com/question/12290978

Keywords : factor, greatest common factor, terms, area model

#LearnwithBrainly

4 0
3 years ago
Find the unknown side length for the parallelogram.
krek1111 [17]
The answer is C (10.89 m)

x * 9 = 98 m²
x = 98 ÷ 9
x = 10.888888 or 10.89 m

8 0
3 years ago
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