2 years ago

Helppppp plz

Mathematics

2 answers:

lianna [129]2 years ago

7 0

Answer:

Have you gotten the answers yet?

Step-by-step explanation:

Ymorist [56]2 years ago

7 0

Answer:

here you go

Step-by-step explanation:

the second picture is to part D if you can't see it

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What is the greatest common factor of 30,48,60

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3 years ago

17.83 rounded to the nearest tenth

garri49 [273]

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3 years ago

Please help me this is so confusing to me.

Naddik [55]

Hi there! :)

$\large\boxed{A = 120^{o}}$

Find the central angle using a ratio in regards to angle and circumference.

The radius is 27 units, so use the following equation to calculate circumference:

C = 2rπ

Therefore:

C = 2(27)π = 54π

Since we have the total circumference, we can write the following proportion:

$\frac{x}{360} = \frac{18\pi}{54\pi}$

Cross multiply:

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Divide both sides by 54π to isolate for x:

x = 120°

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2 years ago

Can someone help me :

morpeh [17]

E is the answer I am pretty sure.

4 0

2 years ago