Weddy

The diagonals of a rectangle pqrs intersect at 5,3 given that the equation for a line pq is 4y-9x=13 and that of line ps y-4x=5 what are coordinates of p and r ,what is the equation of line rq ,what is the equation of perpendicular line drawn to meet pr a...

Muya had 20/3ha piece of land he donated 7/8ha to school and 3/2ha to children's home the rest of the land was shared equally between his son and daughter find the size of the land each son got showing calculation

Use prime factors of 1764 and 2744 to evaluate √1764/³√2744