Question

The points A(2,-2),B(8,4) and C(5,7) are three vertices of a rectangle ABCD .plot these points on a graph paper and find the coordinates of D

Answer 1

Step-by-step explanation:

abacus, plural abaci or abacuses, calculating device, probably of Babylonian origin, that was long important in commerce. It is the ancestor of the modern calculating machine and computer

Thanks for thanks

1.@Itzursehaj

@Jannarprita

@Manishajadhao251abacus, plural abaci or abacuses, calculating device, probably of Babylonian origin, that was long important in commerce. It is the ancestor of the modern calculating machine and computer

Answer 2

Answer:

From the graph,

The coordinates of point D are (3,3).

Area of rectangle ABCD=l×b=AB×BC

On further calculation we get

Area of rectangle ABCD=6×2

Area of rectangle ABCD=12 sq. units