Math, asked by flipflappityCambodia, 1 month ago

Having a hard time solving this one.

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Answered by janubaby12

4

Step-by-step explanation:

ratio of arc AB and AC

Triangle ABC is inscribed in a circle, such that AC is a diameter of the circle and angle BAC is 45°.

Area of circle = pi r^2

. =Pi* (12 root 2)^2

. =72 pi

Area of circle - area of triangle

72 pi - 72

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