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xenn [34]
3 years ago
14

Check whether the measures 1.5 cm, 3.6 cm, 3.9 cm can be the sides of a right - angled triangle or not.​

Mathematics
1 answer:
Nookie1986 [14]3 years ago
5 0

Answer:

yes

Step-by-step explanation:

hyp^2=3.9^2=15.21

1.5^2 +3.6^2=15.21

since hpy^2=sum of square of legs

it can be sides of a rt triangle...

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How do you make 'a' the subject of the formula: ab - cd = ac
xxTIMURxx [149]
First bring all terms in 'a' to the left side of the formula by subtracting ac from both sides

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now add cd to both sides
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now factor the left side by taking out the 'a' 
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Weights of Andrews cats are 8 pounds, 15 pounds, 18 pounds, 15 pounds, and 12 pounds. Which statements are true about the weight
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3 years ago
What is the distance between the points (-3,4) and (5,4)?
marta [7]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
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elixir [45]
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3 years ago
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enyata [817]

Answer:

-17/14

Step-by-step explanation:

To subtract fractions, you must have a common denominator. If that is not given, you make it.

You do so buy finding the LCM of denominators:

LCM of 7 and 2 = 14

Now, here you have multiplied the denominators either by 7 or 2. You do the same for the respective numerators:

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Now that you have the same denominator, subtract the numerators:

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hope this helps.

7 0
3 years ago
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