#tolong jwb #no spam
Matematika
wulandari0025
Pertanyaan
#tolong jwb
#no spam
#no spam
1 Jawaban
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1. Jawaban Anonyme
Kelas 8 Matematika
Bab Bangun Datar
RP = √(PO² - OR²)
RP = √(13² - 5²)
RP = √(169 - 25)
RP = √144
RP = 12 cm
Luas ORPQ
= 2 . 1/2 . OR . RP
= 5 . 12
= 60 cm²