Bantuan rumusnya gan

PS² = SR × SQ
PS² = 9 × 4
PS = √36
PS = 6 cm

PQ² = QS × QR
PQ² = 4 × (9 + 4)
PQ² = 4 × 13
PQ = √52
PQ = 2√13 cm

PS + PQ
6 + 2√13 cm
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Komen jika ada yg salah ya