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The diameter isย two radii. Circumference C = ฯd measuresย around; area A = ฯrยฒ fillsย insideย (square the radius โ never double it). Angles on a straight line totalย 180ยฐ, around a pointย 360ยฐ, and vertical angles areย twins.
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Copy the code, then in Sleedu: add a Page, click the <> source-code button in the editor, and paste it in.
