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AlekseyPX
2 years ago
14

If someone could pls help me this im new to this and yes tysm if you do :)

Mathematics
1 answer:
11111nata11111 [884]2 years ago
8 0

Answer:

A circle of radius = 7 or diameter = 14 or circumference = 43.98 meters has an area of: 0.0001539 square kilometers (km²) 153.9 square meters (m²) 1.539 × 10 6 square centimeters (cm²)

Step-by-step explanation:

can I get branliest please?

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aksik [14]
\sqrt{20} =  \sqrt{4}  \sqrt{5}  = 2 \sqrt{5}
\sqrt{24} =  \sqrt{4} \sqrt{6} = 2 \sqrt{6}
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Because you can only add and subtract radicals with the same radicand,
you get 2\sqrt{5} -  \sqrt{6}
that is the simplified answer but if you want it in decimals, 2.022 is what you get.
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You may have entered the measure of a side as the measure of an angle.

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You are correct. Good job!

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