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Passage type questions :
Passage -1: IfD (a,,3), E (a,,3,) and F(a,,) are the mid points of the sides of
of the triangle ABC, then the vertices of A ABC are
A= (a, +az -Q,, , +B, -B)
(a,.B.) F E (a...)
B = (a, +a-a,, B,+B3-B2)
C = (a, +az-az, B+B.- B)
B
(a, b) C
If S(1, -1), T(2,-1) and U(3, 2) are the midpoint of the sides of QR, RP and PQ of the A
9.
The vertex of Pis
a) (4,2)
b) (2, 2)
c) (0-4)
d) (0,0)
b) (2, 2)
c) (
0-4)
d) (0,0)
10. The vertex of Qis
a) (4,2)
11. The vertex of Ris
a) (4,2)
12. The length of PQ is
a) 2 units
b) (2, 2)
c) (0.-4)
d)(0,0)
b) 2V10 units
c) 2V13 units
d) 1 unit
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