tolong dong dikerjakan
Matematika
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Pertanyaan
tolong dong dikerjakan
1 Jawaban
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1. Jawaban Sutr1sn0
19) B. (i) dan (iii)
20)
AC = LM
15 = x^2 - 10
x^2 = 15 + 10
x^2 = 25
x = V25
x = 5 cm
BC = y = 2x
y = 2(5)
y = 10 cm
KL = BC
KL = 10 cm (A)