Drag the tiles to the boxes to form correct pairs. Not all tiles will be used.
Match each pair of points A and B to point csuch that ZABC = 90°.
A(3.3) and B(12, 6)
C6, 52)
A(-10, 5) and B(12, 16)
C(16, -6)
A(-8. 3) and B(12, 8)
C(18,4)
A(12.-14) and B(-16, 21)
C(-11, 25)
A(-12, -19) and B(20, 45)
A(30, 20) and B(-20, -15)

Find a parametrization for the curve「and determine the work done on a particle moving along γ in r3 through the force field f: r^3--r^3'where f(x,y,z) = (1,-x,z) and (a) im (γ) is the line segment from (0,0,0) to (1,2,1) (b) im (γ) is the polygonal curve with successive vertices (1,0,0), (0,1,1), and (2,2,2) (c) im (γ) is the unit circle in the plane z = 1 with center (0,0,1) beginning and ending at (1,0,1), and starting towards (0,1,1)