Two real numbers are chosen at random between $0$ and $2.$ What is the probability that the sum of their squares is no more than $4?$ Express your answer as a common fraction in terms of $\pi$.
Question:
Two real numbers are chosen at random between $0$ and $2.$ What is the probability that the sum of their squares is no more than $4?$ Express your answer as a common fraction in terms of $\pi$.
Answer:
Let's think step by step.

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\frac{\pi}{4}
Two real numbers are chosen at random between $0$ and $2.$ What is the probability that the sum of their squares is no more than $4?$ Express your answer as a common fraction in terms of $\pi$.
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