3 years ago

45-45-90 method Please help and show your work!!!

1 answer:

Dvinal [7]3 years ago

3 0

Answer:

hope this helps and u understood it

check the steps in the picture attached

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Aleks [24]

Answer: 2π inches or 6.28 inches

Step-by-step explanation:

To solve this problem you must apply the formula shown below:

$arclenght=(2r\pi)(C/360)$

Where r is the radius (r=8 inches) and C is the central angle (45°).

Then, you must subsitute values into the formula.

Therefore, you obtain that the length of the arc is:

$arclenght=(2(8in)\pi)((45/360)$

$arclenght=2\pi\ in=6.28in$

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4 years ago

Over [174]

21 and 49 GCF is 7
So then you divide 7 out of both and get 7(3m-7n)

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3 years ago

AnnyKZ [126]

Answer:

congruent

Step-by-step explanation:

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3 years ago

AnnyKZ [126]

The median in this data set is C. 5

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3 years ago

marysya [2.9K]

1.5 as a fraction is 1 1/2

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3 years ago