Area Of Parallelogram|When Diagonals Are Given|Area Of Triangle

Show that area of the parallelogram whose diagonals are given by vec a and vec b is (|vec a xxvec b|)/(2) Also,find the area of the parallelogram whose diagonals are 2i-j+k and i+3j-k.

Show that area of the parallelogram whose diagonals are given by veca and vecb is (|veca xx vecb|)/2 . Also, find the area of the parallelogram, whose diagonals are 2hati - hatj + hatk and hati + 3hatj - hatk .

What is the area of the parallelogram shown in the given triangle?

What Is A Closed Figure ?|Area Of Parallelogram|Area Of Triangle|Properties Of Area Of A Figure|Figures On Same Base And Between Same Parallel|NCERT Exercise Questions

Questions|Area Of Parallelogram|Area Of Triangle|Questions|Position And Displacement Vector

Questions|Area Of Parallelogram|Area Of Triangle|Questions|Position And Displacement Vector

Let LMNP be a parallelogram and NR be perpendicular to LP. If the area of the parallelogram is six times the area of triangle RNP and RP = 6 cm, what is LR equal to ?

In Fig. 9.35, find the area of parallelogram ABCD if the area of shaded triangle is 9 cm^2 .

In the given figure, M and N are the mid-points of the sides DC and AB respectively of the parallelogram ABCD. If the area of parallelogram is 48 cm^(2) (i) State the area of Delta BEC (ii) Name the parallelogram which is equal in area to the triangle BEC.

Areas Of Parallelogram And Triangles|NCERT Exercise Questions