Find the area of rhombus of vertices (3,0),(4,5),(-1,4)&(-2,-1)taken in order

Find the area of rhombus of vertices (3,0),(4,5),(-1,4)&(-2,-1)taken i

1.	Find the area of rhombus of vertices (3,0),(4,5),(-1,4)&(-2,-1)taken in order
Answer» Thankx suppose the vertices are A,B,C,D IN SEQUENCE THENAC2=16+16=32 HENCE AC= (32)1/2BD2=36+36=72 HENCE BD= (72)1/2AREA OF RHOHMBUS=1/2ACBD=48 Cm\xa0sqr Please send answer ...