(3a2 – 5ab + b2) + (–3a2 + 2b2 + 8ab) which of the following shows the sum of the polynomials rewritten with like terms grouped together? [3a2 + (–3a2)] + (–5ab + 8ab) + (b2 + 2b2) [3a2 + (–3a2)] + (–5ab + 2b2) + (b2 + 8ab) [3a2 + 3a2] + (5ab + 8ab) + (b2 + 2b2) [3a2 + 3a2] + (5ab + 2b2) + (b2 + 8ab)

The sketch shows two parallel lines cut by a transversal. angle 2 2 is 36° 36 ° . what is the measure of angle 8 8 ?

Match the following terms with their definitions. 1. bisector of a segment ray ba and ray bc are opposite rays if a, b, and c are collinear and b (the endpoint of both rays) is between a and c. 2. opposite rays a ray, , is the set of points beginning at point a and going infinitely in the direction of point b. 3. collinear points a line or segment that intersects the segment at its midpoint. 4. betweenness of points a set of two or more points all on the same line. 5. ray the distance between the endpoints of a segment. 6. space point b is between a and c if a, b, and c are collinear and the equation ab + bc = ac is true, where ab, bc, and ac are the distances between points a and b, b and c, and a and c, respectively. 7. midpoint of a segment a set of two or more points all on the same plane. 8. coplanar points the point on a segment that divides the segment into two equal segments. 9. length of a segment the set of all possible points. 10. line segment the set of two different endpoints and all points between them.

The length of a field is 100 yards and its width is 75 yards. if 1 inch represents 25 yards, what would be the dimensions of the field drawn on a sheet of paper?