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lbvjy [14]
3 years ago
6

Help me please! which bisects the chord?

Mathematics
1 answer:
8_murik_8 [283]3 years ago
6 0

Answer:

B. 3

Step-by-step explanation:

Since you are given that chord AB's length is 8 and is bisected by segment XC, that means segment BC's length is 4 and ∠XCB is a right angle. From there, we use Pythagorean Theorem to solve for length XC:

4² + b² = 5² (Or remember 3-4-5 makes a Pythagorean triple)

c = √(5²-4²)

c = 3

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Answer: 14/285

Step-by-step explanation:

B = 10

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8/20 * 7/19 * 6/18 = 14/285

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3 years ago
A bag contains five red marbles, fifteen black marbles, and ten white marbles. You pick one without looking. What is the probabi
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Answer:

Step-by-step explanation:

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Step-by-step explanation:

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Type the price per unit in blanks a and b, and choose the best buy. Tomato juice, 48 oz. can for $2.49 would = cents per oz. Tom
Sphinxa [80]
For this case we have two options:
 Option A:
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