Name ___________________________________
Weekly Review #7
1) Three angles of a triangle are represented by x2, 2x and
x + 50. Algebraically, determine the value of x.
3) Given ABC where A(3, -2) B(0, 1) and C(5, 2). Graph
and state the coordinates of A" B "C " after the
transformation D2 o Ry-axis ABC .
Period ____________
Due 3/21
2) In simplest radical form, express the length of segment AB
is A (0, -2) and B(-4, 6)
4) In the diagram below,
m and
⊥
at R.
A
1 = 2x + 12 and
AQR.
2 = 3x + 8. Determine the measure of
5) A company makes the labels that wrap around cylindrical
cans of vegetables. The cans are 3 inch high and have a 1.5
inch radius. The company has ordered 250,000 square
inches of paper. With that amount of paper, how many cans
of vegetables can they wrap?
6) A bike tire has a 28 inch radius. An implement on the tire
counts the number of rotations that tire makes. On your
last bike ride, the tire turned 12,584 times. There are 5,280
feet in a mile. How many miles, to the nearest 10th, did you
ride?
7) Graph the locus of points 3 units from (3, 0) and graph the
locus of points equidistant from x = 4 and x = 8. State the
coordinate(s) that satisfy both conditions.
8) Write the equation of the line that is parallel to
4x - 5y = 2x + 6 and passes through the point (3, -1)