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2 years ago

In circle P, what is the measure of AB? AC is a diameter and

Mathematics

2 answers:

aivan3 [116]2 years ago

8 0

Answer:

The measure of AB will be 90°.

Step-by-step explanation:

In the given circle P we have to measure arc AB.

Since AC is a diameter and BP is perpendicular bisector of AC.

∠APB = 90°

Since this is the angle subtended at the center by inscribed arc AB .

Therefore, by definition length of arc AB will be equal to the ∠APB = 90°

The measure of AB will be 90°.

Temka [501]2 years ago

6 0

I believe the measure of AB is 90 degrees, but I may be wrong.

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2 years ago

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Lana71 [14]

Answer:

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2 years ago

Evaluate the expression begin expression . . . 2 times n, times, the quantity n minus 1 . . . end expression, when n = 3 . A 11

arsen [322]

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B (12)

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2 years ago

The distribution of the amount of money spent by students on textbooks in a semester is approximately normal in shape with a mea

Archy [21]

Answer:

Step-by-step explanation:

Given data:

$\mu = 473$

standard deviation is $\sigma= 28$

As distribution is normal in shape and values are symmetrical

The standard deviation rule says that 95% of observation lies between the second standard deviation of the mean

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$= \mu + 2\times \sigma$

$= 473 + 2\times 28 = 529$

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2 years ago

if doris paid $5.28 for 4.4 pounds of swiss cheese what was the the price of 1 pound of swiss cheese?

victus00 [196]

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3 years ago

Read 2 more answers