One Us dollar equals .84 euros. Margo is traveling and wants to exchange $400 for euro. how many euros will she get?
2 answers:
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<h2>~<u>Solution</u> :-</h2>
If we take the radius of a circle be <u>R</u>. Then, we can define that,
$ R = x $
Hence,
Arcs will be as $ 4x $. As,
A circle can be divided into four parts according to the radius.
Hence, we know that,
- Hence, <em>according to the radius R</em>, a circle can have <u>4 arcs</u>.