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Matematika
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Pertanyaan
tolong dijawab ya makasih kaka
1 Jawaban
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1. Jawaban afrida25
dik. a = 35 m
b = 55 m
sisi miring trapesium = 25 m
s. ⬜ = 10 m
t.trapesium = ✅25^2 - (55-35)^2
=> ✅625-400
=> ✅225 = 15 m
L.trapesium = (a+b)/2 × t
=> (35+55)/2 × 15 m
=> 90/2 × 15 m
=> 45 × 15 m = 675 m2
L.⬜ rumah = 10×10 m = 100 m2
jdi luas taman = 675 - 100 = 575 m2