Luas Trapesium:
[tex] = \frac{1}{2} \times jumlah \: sisi \: sejajar \times tinggi[/tex]
[tex] = \frac{1}{2} \times (33 + 19) \times 12[/tex]
[tex] = \frac{1}{2} \times 52 \times 12[/tex]
[tex] = 312cm {}^{2} [/tex]
[tex]\colorbox{black}{ \blue{ \boxed{ \tt{ \color{aqua}{answer \: by \: star97}}}}}[/tex]
LP :
= 1/2(JSS(T)
= (1/2(33 + 19)(12)
= (1/2(52(12)
= (1/2(624)
= (624/2)
= 312 CM²
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☆Solusi☆
Luas Trapesium:
[tex] = \frac{1}{2} \times jumlah \: sisi \: sejajar \times tinggi[/tex]
[tex] = \frac{1}{2} \times (33 + 19) \times 12[/tex]
[tex] = \frac{1}{2} \times 52 \times 12[/tex]
[tex] = 312cm {}^{2} [/tex]
[tex]\colorbox{black}{ \blue{ \boxed{ \tt{ \color{aqua}{answer \: by \: star97}}}}}[/tex]
LP :
= 1/2(JSS(T)
= (1/2(33 + 19)(12)
= (1/2(52(12)
= (1/2(624)
= (624/2)
= 312 CM²