1. Find x if the distance between (1,3) and (x,9) is 10
2. Find the area of the rectangle with vertices A (-5, 1), B (-3, -1), C (3, 5), and D (0, 3)
3. A quadrilateral is a rhombus if all four sides are equal in length. If P(1, 2), Q(4, -2), R(1,-6), and S are consecutive vertices of a rhombus, what are the coordinates of Point S
4. A Stringer is a board that supports a set of stairs. If a staircase is 8 ft. high and extends 10 ft. horizontally. Find the length of the stringer to the nearest foot.
2007-06-23
02:02:54
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4 answers
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asked by
dee
2
in
Mathematics