问题标题:
数学题:(180°-91°32'24'')÷334°25'×3+35°42'
问题描述:
数学题:(180°-91°32'24'')÷334°25'×3+35°42'
陈高翔回答:
(180°-91°32'24'')÷3
=88°27'36''÷3
=87°87'36''÷3
=29°29'12''
34°25'×3+35°42'
=102°75'+35°42'
=137°117'
=138°57'
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