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IgorC [24]
3 years ago
14

A triangle has side lengths 6cm, 10cm, and 12cm. Explain why this triangle is not a right triangle.

Mathematics
1 answer:
mario62 [17]3 years ago
4 0
This triangle is not a right triangle because using the Pythagorean Theorem the square of 6 and the square of 10 doesn't equal the square of 12. Hope this helps!
  
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A BOWL HAS SLIPS OF PAPER WITH A SINGLE NUMBER ON IT WITH NUMBERS FROM 2 TO 13. NO NUMBER IS REPEATED. WHAT ARE THE ODDS AGAINST
iren2701 [21]

you have a 58%(rounded) chance against picking a prime number at random

3 0
3 years ago
Read 2 more answers
Help me with my math ASAP!!!!
almond37 [142]

Answer:

f = 78

g = 3.5

Step-by-step explanation:

First we need to find f.

We can use the equation 72 + (f + 30) = 180 to solve for f.

We can then change that equation to 72 + f + 30 = 180, since the Commutative Property of Addition says that you can have any addition in any order.

Now, we can solve the equation.

102 + f = 180\\(102 - 102) + f = 180 - 102\\f = 78

Now that we solved f, we can now solve for g.

Since 25 equals 8g -3, we can solve the equation 8g - 3 = 25.

Here is how you solve it:

8g - 3 = 25\\8g + (-3 + 3) = 25 + 3\\8g = 28\\g = \frac{28}{8}

Since \frac{28}{8} equals 3.5, which is the simplest form, that is the answer.

Hope this helps, and please mark me brainliest! :)

3 0
3 years ago
It costs £430 to rent a cottage for the weekend. Last year it cost £400. What percentage increase is this?
Serjik [45]

INCREMENT


430-400=30


PERCENTAGE


(30/400)*100


(30/40)*100


300/40=


7.5% is your final answer


I hope I could help

6 0
3 years ago
Read 2 more answers
Use ABC to find the value of sin A. <br> a. 12/37<br> b. 37/12<br> c. 35/37<br> d. 12/35
FromTheMoon [43]

Answer:

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Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you ...

  Sin = Opposite/Hypotenuse

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4 0
4 years ago
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olganol [36]

Answer:

1 stack of 36

Step-by-step explanation:

First find how much one carton can hold

length is 45

width is 20

height is 40

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Then find how much volume each box has

length is 20

width is 10

height is 5

5 * 10 * 20 = 1000

so each box is 1000 volume

1 stack of 36 is good

7 0
3 years ago
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