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blagie [28]
2 years ago
9

Geometry helppppp plssss

Mathematics
1 answer:
Alborosie2 years ago
3 0

Answer:

Here,

  • x+2+3x+6 = 180 [ Sum of opposite angle of cyclic quadrilateral is Supplementary ]
  • 4x + 8 = 180
  • 4x = 180 - 8
  • x = 172/4
  • x = 43

Now,

  • Angle A = 3 * 43 + 6
  • = 129 + 6
  • = 135
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Answer:

(0, -1)

Step-by-step explanation:

There are multiple ways of solving this however- since both equations are already in Y-Intercept form, we will use the "Equal Values Method"

First, since both equations are equal to Y, we can set them equal to each other and solve for X

\frac{3 }{4} x - 1 =  \frac{4}{3} x - 1

To start, you must eliminate the fraction using a "fraction buster" multiply EVERYTHING by 4 then simplify.

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Since we still have a fraction, we shall do it one more time. This time we multiply by 3

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Now, solve how you normally would.

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Now, since we know what X would equal in the solution, we are able to plug in X as 0 in one of our equations. We can choose the first one!

y =  \frac{3}{4} (0) - 1

Now solve which would lead to y = -1

You have your solution as

(X,Y)

(0,-1)

Hope this helps!

4 0
3 years ago
How much more area does a large pizza with a 12in. diameter have than a small pizza with a 8 in. diameter? Round your answer to
USPshnik [31]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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Step-by-step explanation:

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