Each column of the matrix represents a vertex of a triangle. If Rosa scales the triangle by finding 3T, what are the vertices of
the scaled triangle?
(3, 3), (3, 9), (9, 3)
(0, 0), (0, 6), (6, 0)
(3, 3), (0, 9), (9, 0)
(0, 0), (0, 9), (9, 0)
(3, 3), (3, 9), (9, 3)
(0, 0), (0, 6), (6, 0)
(3, 3), (0, 9), (9, 0)
(0, 0), (0, 9), (9, 0)
2 answers:
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The seat in the middle of the one-way route is 34
The seats are given as:
--- the first seat behind the seat number 95
--- my seat
The seat number half-way would be:
This gives
Subtract 0 from 66
Divide 66 by 2
Add 33 and 1
Hence, the seat in the middle of the one-way route is 34
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