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3 years ago

Help me pleaseeee thank you sm

Mathematics

1 answer:

Leno4ka [110]3 years ago

7 0

Answer:

The answer is A) 379.9

Step-by-step explanation:

3.14(11^2)

3.14*11^2

3.14*(11*11)

379.94 if rounded to the nearest tenth it would be 379.9

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3 years ago

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Alexxandr [17]

Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

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4 years ago

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maksim [4K]

Answer:

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3 years ago

Use Pythagorean theorem to find isos

myrzilka [38]

Answer:

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Step-by-step explanation:

Find the length of x for one side of the triangle first. To do this, use the Pythagorean Theorem which states: a² + b² = c² or in this case c² - a² = b². c² is 45 and a² is 3*3 or 9. Subtract 45-9 to get 36. Find the square root of 36 to get 6. The opposite side is also going to have a missing side length of 6 so add 6+6 to get 12 as x.

Hope it helps!

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3 years ago