Area is `\frac{${M}}{${N}}` sq. units: left parenthesis, StartFraction, "a" Over 2 times "b" , EndFraction , StartFraction, negative .9 5 "c" Over 2 , EndFraction , right parenthesisa2·b,−.95c2
ラベル:
equals=
left parenthesis, 2.8 7 5 , negative 1.9 , right parenthesis2.875,−1.9
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Length is ${c} units: left parenthesis, 0 , negative "c" , right parenthesis0,−c
ラベル:
equals=
left parenthesis, 0 , negative 4 , right parenthesis0,−4
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Width is `\frac{${a}}{${b}}` units: left parenthesis, StartFraction, "a" Over "b" , EndFraction , 0 , right parenthesisab,0
ラベル:
equals=
left parenthesis, 5.7 5 , 0 , right parenthesis5.75,0
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提供：
提供：
Fraction x Fraction model
First choose your denominator, then adjust the green rectangle.
