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Lerok [7]
3 years ago
15

The triangle below is isosceles.

Mathematics
1 answer:
nlexa [21]3 years ago
3 0

Answer:

BC = 20 units

Step-by-step explanation:

if ∡C = ∡B then 2x + 16 = 7x + 6

16 = 5x + 6

10 = 5x

x = 2

BC = 2(2) + 16, which is 20

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URGENT PLS RESPOND!!!
Elan Coil [88]

Answer:

\huge\boxed{d=\sqrt{17}}

Step-by-step explanation:

Simply use the fact that the change in x squared + the change in y squared = the distance squared.  (The Pythagorean Theorem)

1^2 + 4^2 = d^2

1 + 16 = d^2

17 = d^2

d = √17

Hope it helps :)

6 0
3 years ago
What is the axis of symmetry and vertex for the function f(x) = 3(x – 2)2 + 4?<br> x =
inn [45]
Hello : 
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5 0
4 years ago
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I'm not really looking for an exact answer, I'm more so looking for an explanation on how to do this.
marshall27 [118]

I would have each block be 1/6 of a yard

You could technically have any value you want, but for me 1/6 is easiest because 1/2 and 1/3 will scale up to this like so

1/2 = (1/2)*(3/3) = 3/6

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The diagram below might help if you're still stuck on why I picked 1/6.

5 0
3 years ago
Help me with this question please!
BigorU [14]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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