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Savatey [412]
3 years ago
10

Find the area of a triangle with the vertices (5,4) (9,7) (1,6)

Mathematics
1 answer:
andreev551 [17]3 years ago
7 0

u multiply each number with the number diagonal to it!

the area is half of the products of the numbers which were multiplied to the numbers SE to them minus the products of numbers which were multiplied to numbers southwest to them

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Simon can see two lights, light A and light B.
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Answer:

2 Times

Step-by-step explanation:

Simon can see two lights A and B

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First, we determine the next time both lights will flash together.

This is done by finding the Least Common Multiple of 15 and 18.

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LCM of 15 and 18=2X3^2X5=90

This means that lights A and B will first flash together after 90 seconds.

Now, 240/90=2.\overline{6} seconds

Therefore, the number of times more both light will flash together in the next 4 Minutes= 2 Times

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Answer:

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