हिंदी

Equal Sides Qp and Rp of an Isosceles δPqr Are Produced Beyond P to S and T Such that δPst is an Isosceles Triangle with Ps = Pt. Prove that Tq = Sr. - Mathematics

Advertisements
Advertisements

प्रश्न

Equal sides QP and RP of an isosceles ΔPQR are produced beyond P to S and T such that ΔPST is an isosceles triangle with PS = PT. Prove that TQ = SR.

योग

उत्तर

In ΔPTQ and ΔPSR
PQ = PR  ...(given)
PT = PS  ...(given)
∠TPQ = ∠SPR  ...(vertically opposite angles)
Therefore, ΔPTQ ≅ ΔPSR
Hence, TQ = SR.

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 12: Isosceles Triangle - Exercise 12.1

APPEARS IN

फ्रैंक Mathematics [English] Class 9 ICSE
अध्याय 12 Isosceles Triangle
Exercise 12.1 | Q 14
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×