If the radius of outer circle is x times radius of inner circle, then the probability that a dart hits the inner circle is $\frac{1}{x^{2}}$

True

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False

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Solution

The correct option is A True

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Similar questions

Find the probability that a dart hits the region X(inner circle) if the radius of the outer circle is $x$ times the radius of the inner circle.

Find the probability that a dart hits the region X(inner circle) if the radius of the outer circle is $x$ times radius of the inner circle (x>2).

In a circular dartboard of radius 20 cm, there are 5 concentric circles. the radius of each inner concentric circle is 4 cm less than the outer concentric circle. Find the probability that a dart hits anywhere in the smallest circle assuming that the dart doesn't hit on the boundary of any circle.

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If the radius of outer circle is x times radius of inner circle, then the probability that a dart hits the inner circle is 1x2

The correct option is A True

If the radius of outer circle is x times radius of inner circle, then the probability that a dart hits the inner circle is $\frac{1}{x^{2}}$