10 Minutes in the Word: Psalms

10 Minutes in the Word: Psalms

Matematika Jika panjang sisi PR = 12 cm, ST = 8 cm, dan PT = 3 cm, maka panjang sisi TQ adalah...​

Jika panjang sisi PR = 12 cm, ST = 8 cm, dan PT = 3 cm, maka panjang sisi TQ adalah...​

Jawaban:

ST/PR = QT/PQ

8/12 = x / 3 + x

8(3 + x) = 12x

24 + 8x = 12x

8x - 12x = -24

-4x = -24

4x = 24

x = 24/4

x = 6

TQ = 6cm

semoga membantu:)