Can you please explain and do number 9 please

Investigation 15 Three hospitals A. B and C lie inside a square of side length 10 units, which marks the boundaries of the town. The sides of the square are formed by the lines x - 0.x- 10,/=0 and y= 10. Use technology or graph paper to complete the investigation, 1 On a coordinate system, draw the lines with equations x= ( x= 10, y=0 and y= 10 to mark the boundaries of the town Hospitals A and I have coordinates [ 1. 8] and (8. B]. 2 Locate them on the coordinate system and label them with A and B. 3 Locate the midpoint of [ AB ] and label it with MI . Draw the perpendicular bisector of [AB]. 6 9 10 4 Hospital C has coordinates (3 , 2]. Locate the midpoint of Hospitals A, B and C located within the [AC] and label it with M2. Draw the perpendicular bisector town's boundaries for A and C of [ACT. 5 Locate the midpoint of [ BC] and label it with M3. Draw the perpendicular bisector of [ BC] 6 Would the perpendicular bisector of [ AB] intersect the perpendicularbisector of (A C]? Explain why or why not. Would the perpendicular bisector of [ AB ] intersect the perpendicular bisector of [BBC]? Explain why or why not. Would the perpendicular bisector of [ AC] intersect the perpendicular bisector of ( BBC]? Explain why or why not. Would all three perpendicular bisectors intersect in one point or not? Explain. 190 4.5 7 Where would the boundaries of the Voronol diagram be? B Conceptual What does the boundary of a Voronol diagram represent? 9Use the pentagon tool to shade in a different colour each repion separated by the Vorongi diagram boundaries. 10 Which point is equally distant from the three hospitals A. It and (? is there more than one such points 11 Samar's house is located at point (4, S]. Determine which hospital is closest to her house 12 Conceptual |What does the Voronol diagram show? 3 Conceptual Why is a vertex always equidistant from three sites? 14 Conceptual |How many pages meet at a venex pro Voronol disesamil