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2 years ago

In the diagram below, m = 60 and m = 74. What is the measure of PTS?

Mathematics

2 answers:

tigry1 [53]2 years ago

7 0

Answer:

B. $67^{o}$

Step-by-step explanation:

We have been given image of an circle. We are asked to find the measure of angle PTS.

Upon looking at our given circle, we can see that angle PTS is formed inside circle by intersection of secant PQ and RS, so the measure of angle PTS will be half the sum of arc PS and QR (Intersecting Secants Theorem).

$m\angle PTS=\frac{\widehat{PS}+\widehat{QR}}{2}$

$m\angle PTS=\frac{60^{o}+74^{o}}{2}$

$m\angle PTS=\frac{134^{o}}{2}$

$m\angle PTS=67^{o}$

Therefore, the measure of angle PTS is 67 degrees and option B is the correct choice.

PIT_PIT [208]2 years ago

6 0

Answer: 67 on apex

Step-by-step explanation:

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3 years ago

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In the Hawaiian Beach Boy surf board vendor scenario, what if the fine was increased to $190 but the probability of a fine decre

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Answer:

$190.50

Step-by-step explanation:

Expected value is the sum of each possible income multiplied by its probability.

There's a 5% chance that the vendor makes $200 and loses $190 (net gain of $10).

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So the expected value is:

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3 years ago

Nina has some nickels and 9 pennies in her pocket. Her friend, Maurice has twice as many nickels as Nina. Together these coins a

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So Maurice would have 2N nickels

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3N of nickels = 15N pennies

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N = 5

This means Nina has 5 nickels.

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3 years ago

What is the intersection of plane AEH and plane EGH?

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Answer:

Step-by-step explanation:

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2 years ago

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UNO [17]

Parentheses. Exponents. Multiplication Division. Addition Subtraction.

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3 years ago