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3 years ago

Please helppppppppppppppp fine x its high school geometry

Mathematics

1 answer:

Illusion [34]3 years ago

5 0

First take triangle BDH. We know B is 46 degrees and D is 33 degrees. Since the angles of a triangle equal 180 we get
180 - 46 - 33 = 101 for H.
H is supplementary to x, so their sum is also 180. This gives 180 - 101 = 79.
So x is 79 degrees.

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Explanation

Step 1

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Step 2

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1 year ago

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Answer:

$\frac{2}{3}$

Step-by-step explanation:

The sum of an infinite geometric series is expressed according to the formula;

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Substitute $S_\infty = 3a$ into the formula above to get the common ratio r;

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3 years ago

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Step-by-step explanation:

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