Mathematics, 22.04.2020 18:48, Molly666

A circle with area \blue{81\pi}81πstart color #6495ed, 81, pi, end color #6495ed has a sector with a central angle of \purple{120^\circ}120 ∘ start color #9d38bd, 120, degrees, end color #9d38bd. What is the area of the sector?

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A circle with area \blue{81\pi}81πstart color #6495ed, 81, pi, end color #6495ed has a sector with a...