North: 277 miles South: 390 miles
East: 761 miles
West: 761 miles
1. Saskatchewan's population in the 2011 census was 1,033,381. What was its population
density?
Hint:
Draw a figure to
model the isosceles
trapezoid and label
the sides with the
given lengths.

The image of abc is a'b'c. what transformations would result in this image? abc is reflected over the line x = 1, then is rotated -90° around the origin. abc is reflected over the line y = x - 1, then t: (x, y) → (x - 1, y - 1). abc is rotated 90° around the origin, then is reflected over the y-axis. abc is rotated -90° around the origin, then is reflected over the line y = -1.