hitunglah panjang a. pt. c. ps b. qr terima kasih yg sudah mau jawab, kalau bisa fast respond.
Matematika
dibaraznas
Pertanyaan
hitunglah panjang
a. pt. c. ps
b. qr
terima kasih yg sudah mau jawab, kalau bisa fast respond.
1 Jawaban
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1. Jawaban upisuryani3
a. pt = pr - tr
= 12 - 4
= 8 cm
b. ps = ps/6 = 8/4 (kali silang)
= 4.ps = 8.6
= ps = 8.6:4
= ps = 2.6
= ps = 12 cm
c. qr = 8/8+4 = 10/qr
= 8.qr = 10.12
= qr = 10.12:8
= qr = 120 : 8
= qr = 15 cm