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Jawaban Terkonfirmasi
A.
ZY² = TY x XY
24² = TY x 26
576 = TY x 26
TY = 576 / 26
TY = 22 2/13 cm
b.
XT = XY – TY
XT = 26 – 22 2/13
XT = 25 13/13 – 22 2/13
XT = (25 – 22) + (13/13 – 2/13)
XT = 3 + 11/13
XT = 3 11/13 cm
c.
ZT² = XT x TY
ZT² = 3 11/13 x 22 2/13
ZT² = 50/13 x 288/13
ZT² = 14400 / 169
ZT = √(14400 / 169)
ZT = 120 / 13 cm