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Basile [38]
3 years ago
10

In the diagram below, line segment bc is an altitude of triangle abd. What is the length of line age meant cd? If necessary, rou

nd your answer to two decimal places, PLEASE HELP ME IM REALLY STUCK

Mathematics
1 answer:
Naddika [18.5K]3 years ago
5 0
Check the picture below.

running a perpendicular line like so from the right-angle, makes three similar triangles, the large, containing the smaller ones, and a medium and a small one.  Now, using proportions, you can just  use there, the medium and smalle to get "x".

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Refer to a standard deck of playing cards. Assume 5 cards are randomly chosen from the deck. How many hands contain 4 aces?
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There would be 0.07923 probability to get 4 aces.

<h3>What is probability ?</h3>

Probability shows possibility to happen an event, it defines that an event will occur or not. The probability varies from 0 to 1.

Total number of cards in deck = 52

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When 5 cards are chosen randomly,

The probability to get 4 aces

= 1/52+1/51+1/50+1/49+0

Since, at 5th time there will be no ace remains, so probability would be 0.

= 0.01923+0.01960+0.0200+0.0204

=0.07923

To know more about Probability on:

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Suppose we wish to construct the perpendicular bisector of line segment EF. We can correctly begin by placing the compass point
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<u>42 </u>= <u>   x   </u>

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