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3 years ago

PLEASE I don't understand how to do this, 50 Points for anyone who solves it!

Mathematics

1 answer:

Lana71 [14]3 years ago

3 0

Answer:

170°

Step-by-step explanation:

∠WYX is the inscribed angle and equal to half of the intercepted arc WX

mWX = 2m∠WYX = 2(42x + 1) = 84x + 2

Sum of arc measures add to 360°:

29x - 1 + 65x + 3 + 84x + 2 = 360
178x + 4 = 360
178x = 356
x = 2

Plug in the value of x and find measure of the arc WX:

mWX = 84*2 + 2 = 170°

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3 years ago

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Step-by-step explanation:

The distance formula will be used to calculate the distance between home and subway.

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Here (x1,y1) are the coordinates of first point

and

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Given

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Rounding off to nearest unit gives us 19.

So the distance between subway stop and house is 19 units

Keywords: Distance, distance formula

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