Question

PS upon SQ equals to PT upon TR and angle p s t = angle prq prove that pqr is an isosceles triangle guys pl tell whether this ans. is correct or not........

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......... it is given that PS upon SQ equals to PT upon TR. PT × SQ = PS × TR.. this can be written as PS × SQ = PT ×TR sinCE PS = PT hence PQ = PR hence proved pqr is an isosceles triangle GUYS PLZZZ TELL ITA CORRECT OR NOT AND DON'T SPAM​

Answer 1

Answer:

If a line divides any two sides of a triangle in the same ratio then the line must be parallel to the third side. GIVEN: PS /SQ= PT/TR & ∠PST = ∠PRQ. Hence, ∆PQR is Isosceles

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Answer 2

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