單項(xiàng)選擇題

將長(zhǎng)度和角度精度設(shè)置為小數(shù)點(diǎn)后三位,繪制以下圖形,陰影面積和周長(zhǎng)為:()。

A.58945.862,1174.472
B.58984.862,1107.472
C.58904.862,1100.472
D.58911.862,1170.472


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