3 years ago

How many lines of symmetry does a circle have? What point do all lines of symmetry for a given circle have in common?

1 answer:

4 0

A circle has infinit lines of symmetry. They pass through the centre of the circle and are the circle's diameter. Hope this helps! (:

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You can buy a CD the sale price of $6. This is 25% off of the original price. What is the original price of the CD?

Naya [18.7K]

6*.75=4.5

Thank you hope this helps

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2 years ago

Use pi=3.14 to estimate the circumference of the circle to the nearest hundreth the diameter is 11 cm

TiliK225 [7]

The formula of circumference: 兀×diameter

In this case:

3.14×11
=34.54cm

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3 years ago

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Lina20 [59]

Answer:

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3 years ago

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garri49 [273]

Answer:

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2 years ago

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WINSTONCH [101]

Answer:

Step-by-step explanation:

Try and become familiar with a program like Desmos. It will do wonderful things for you.

I have graphed

Red: y = -2x + 5 (The 5 is the y intercept. For this question it could be anything.

Blue: y = - 4x + 5 Same note as above.

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3 years ago