Please solve question 12
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This is the solution
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given PS ⊥ PQ…………(1)
QR ⊥PQ............(2)
PS =QR = 4 cm……………(3)
To prove :∆PQS≅∆QPR
Proof : In ∆ PQS & ∆ PQR
PS = QR [ using (3)]
∠SPQ= ∠ RQP =90° [ using (1)&(2)]
PQ is common
∆ PQS ≅ ∆ PQR [ SAS]
QR ⊥PQ............(2)
PS =QR = 4 cm……………(3)
To prove :∆PQS≅∆QPR
Proof : In ∆ PQS & ∆ PQR
PS = QR [ using (3)]
∠SPQ= ∠ RQP =90° [ using (1)&(2)]
PQ is common
∆ PQS ≅ ∆ PQR [ SAS]
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