Content
Access custom-built, exam-style problems for cartesian plane & lines. Each problem has a full solution and mark-scheme, as well as AI grading and support.
Select a Difficulty:
4 / 45 problems visible - Upgrade to view all problems
!
0 / 19
A 12km×12km nature reserve uses three rain gauges:
Show that the bisector of G2 and G3 is the line y=21x+2.25.
A complete Voronoi diagram is drawn of the nature reserve:
Powered by Desmos
Determine the point P where the three bisectors meet.
Hence estimate the rainfall at point P to two decimal places.
Calculate the area of each gauge’s Voronoi cell and hence estimate the mean rainfall over the whole reserve. Give your answer to one decimal place.
!
0 / 20
0 / 23
0 / 17
Ask Plex AI about problem 41
Get hints, ask questions, and work through this problem step by step