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3 years ago

I need help with these please... anyone?

Mathematics

1 answer:

Svetlanka [38]3 years ago

8 0

The total measure of the interior angles of each figure will be:

180 (n-2) = 180 (4 - 2) = 360

Now add all those angles and set them equal to 360.

41 + 133 + 86 + x = 360

x is the unknown angle.

260 + x = 360
x = 100

The missing angle that is Not labeled in any of the figure is 100°

Hope this helps :)

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Answer:

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Step-by-step explanation:

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3 years ago

..............................

Kruka [31]

Answer:

$x=17$

Step-by-step explanation:

$(6x+10)(x+17)(4x-34)$

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Divide both sides by 11:-

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$\bf \textit{difference of squares}
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Answer:

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Step-by-step explanation:

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