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Nady [450]
3 years ago
15

Circle O is shown. Secant A C intersects tangent C D at point C outside of the circle. Secant A C intersects circle O at point B

and tangent C D intersects circle O at point D. Point E is on arc A D. Angle A C D is 57 degrees.
Aaron is standing at point C, watching his friends on a Ferris wheel. He knows that he is looking up at a 57° angle and the measure of arc BD is 80°. What is the measure of arc AED?

°
Mathematics
1 answer:
Vlada [557]3 years ago
8 0

Answer:

h

Step-by-step explanation:

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Answer:

in 4 weeks

Step-by-step explanation:

24+8(4)=56

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in 4 weeks they both will have $56

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Answer:

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Step-by-step explanation:

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4 0
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Vitek1552 [10]
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3 0
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Vedmedyk [2.9K]

Answer:

Given:

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⇒ \frac{x^2-8x+16}{x-4}

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By factorising numerator by using identity, (a-b)^2=a^2-2\times a \times b +b^2

⇒ \frac{(x-4)^2}{x-4}

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⇒ x-4  <u> {Answer}</u>

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⇒\frac{3\times x\times x\times y}{6\times x\times y\times y}

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4 0
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