Triangles
Quick practice
Question 1 of 5
In a triangle PQR, S and T are the points on the sides PQ and PR respectively, such that ST || QR. If PS = x, SQ = x - 3, PT = x + 3, and TR = x – 1, find the value of x.
एक त्रिभुज PQR में, S और T क्रमशः PQ और PR पर बिंदु हैं, जैसे कि ST समान्तर है QR.
यदि PS = x, SQ = x - 3, PT = x + 3 और TR = x - 1, हो तो x का मान।
A
6
B
3
C
1
D
9
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