In `/_ABC,P` is mid-point of median `AD`.If `ar(/_BPD)=` `100cm^(2)` then find ar `(/_ADC)` (in `cm^(2)` )

ABCD is a parallelogram and X is the mid-point of AB. (AXCD)= 24 cm^(2) , then ar (ABC) = 24 cm^(2) .

In a triangle ABC , E is the mid-point of median AD . Show that a r\ (B E D)=1/4a r\ (A B C)

In triangle ABC, P is mid-point of AB and Q is mid-point of AC. If AB = 9.6 cm, BC = 11 cm and AC = 11.2 , find the perimeter of the trapezium PBCQ.

In A ABC, E is mid-point of the median AD and BE produced meets side AC at point Q. Show that BE : EQ = 3:1.

In a triangle ABC, AD is a medium and E is mid-point of median AD. A line through B and E meets AC at point F.

In Delta ABC , E is mid-point of side AB and EBCD is a parallelogram. If the area of Delta ABC is 80 cm, find the area of parallelogram EBCD.

In an equilateral triangle ABC , D is the mid-point of AB and E is the mid-point of AC. Find the ratio between ar ( triangleABC ) : ar(triangleADE)

In Delta ABC, D is the mid-point of AB and P is any point on BC. If CQ || PD meets AB and Q (shown in figure), then prove that ar (DeltaBPQ) = (1)/(2) ar (DeltaABC) .

In the given figure AD is the median. If the area of Delta ABD = 10 cm^(2) , find the area of Delta ABC

In trapezium ABCD, AB//DC. M is mid point of AD and N is mid-point of BC. If AB = 8 cm and DC = 11 cm , find MN.