3 years ago

Need help Asap what is the approximate area of the circle use π =3.14

Mathematics

1 answer:

goldfiish [28.3K]3 years ago

4 0

You need to include the radius.

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3 years ago

What is the length of BC? If your answer is not an integer, leave it in simplest radical form?

nexus9112 [7]

ANSWER

$|BC|=12\sqrt{2}\: ft$

EXPLANATION

The given right triangle is an isosceles triangle because

$m \: < \: B = 45 \degree = m \: < \: C$
This implies that,

$|AB|=12ft=|AC|$

From the Pythagoras Theorem,

$|BC|^2=|AB|^2+|AC|^2$

$|BC|^2= {12}^{2} + {12}^{2}$

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$|BC|=12\sqrt{2}\: ft$

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3 years ago

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