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sladkih [1.3K]
3 years ago
8

Find the parallelogram.

Mathematics
2 answers:
jek_recluse [69]3 years ago
8 0

Answer:

area - 120 cm

Step-by-step explanation:

madam [21]3 years ago
5 0

Answer:

A = 120 cm^2

P = 54 cm

Step-by-step explanation:

Area of parallelogram: = base * height

A = 15 cm * 8 cm = 120 cm^2

Perimeter of parallelogram = sum of lengths of sides

P = 15 cm + 15 cm + 12 cm + 12 cm = 54 cm

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frosja888 [35]

Answer:

3,6,6,9  (6 is not a function and has been repeated twice)

-1,-2,-5,-7  

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5 0
3 years ago
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Find the greatest common factor of 17 and 25
Ann [662]

Answer:

1

Step-by-step explanation:

A common factor is a number such that both 17 and 25 are divisible by that number. In this case, the greatest common factor of 17 and 25 is 1.

6 0
3 years ago
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A novelist can write 2 1/4 pages in 3/4 hours. EXPRESS HER WRITING SPEED AS A UNIT RATE
MissTica

Answer:1/30 page per minute

Step-by-step explanation:

2 1/2 pages =3/2 pages.

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5 0
3 years ago
A cone has a slant height of a 26 cm and a radius of 10 cm what is the height of the cone
Vedmedyk [2.9K]

The height of the cone is 24 cm.

<h3>How is the slant height calculated?</h3>

The distance along the curved surface, measured from the edge at the top to a point on the circumference of the circle at the base, is known as the slant height of an object (such as a cone or pyramid). In other words, the slant height, represented either as s or l, is the shortest distance that may be traveled along the surface of the solid.

Slant height(l)=26cm

Radius(r)=10cm

It is known that, l^{2}=r^{2}+h^{2}

Here, h is the height of the cone.

On substituting the values,

26^{2}= 10^{2}+h^{2}

\\676=100+h^{2}\\

h^{2}=676-100\\

h^{2}=576\\

h=\sqrt{576}\\

h=24

Learn more about height here:

brainly.com/question/1739912

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7 0
2 years ago
Need help in number 22. Thanks for helping
USPshnik [31]

3/15=2/n

Multiply up and down

3*n, 15*2= 3n and 30

Divide by 3 for 3n and 30

3n/3=30/3

n=10

Check answer by using substitution method

3/15=2/n

3/15=2/10

Reduce  by 3 for 3/15, Reduce  by 2 for 2/10

3/15=1/5

2/10= 1/5

Answer is n=10- G

7 0
3 years ago
Read 2 more answers
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