The right triangle above with legs 7m and 3 m is inscribed in a circle. Find the circumference of the circle.
1 answer:
Answer:
23.9 m
Step-by-step explanation:
The hypotenuse of a right triangle inscribed in a circle is a diameter of the circle. Using Pythagorean theorem:
c² = a² + b²
c² = 3² + 7²
c = √58
The circumference of the circle is pi times the diameter.
C = π√58
C ≈ 23.9
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Step-by-step explanation:
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Step-by-step explanation:
