Test: Areas Of Parallelograms And Triangles- 2 - Class 9 MCQ

The area of the figure formed by joining the mid-points of the adjacent sides of a rhombus with diagonals 16 cm and 12 cm is

The figure obtained by joining the mid-points of the adjacent sides of a rectangle of sides 8 cm and 6 cm is

ABCD is quadrilateral whose diagonal AC divides it into two parts, equal in area, then ABCD

Two parallelograms are on equal bases and between the same parallels. The ratio of their areas is

If a triangle and a parallelogram are on the same base and between the same parallels, then the ratio of the area of the triangle to the area of the parallelogram is

ABCD is a parallelogram. If AB = 12 cm, AE 7.5 cm, CF = 15 cm, then AD is equal to

A, B, C, D are mid-points of sides of parallelogram PQRS. If ar(PQRS)=36cm², then ar (ABCD) is

In the given figure if ar(ΔABCD) = 29cm² and AB = 5.8 cm, then the height of ΔABEF is 

AP||BQ||CR. If ar(ΔAQC)=17cm², then ar(ΔPBR) is

ABCD is a square. P and Q are mid-point of AB and DC respectively. If AB = 8 cm, then ar(ΔBPD) is

PQRS is a parallelogram. If X and Y are mid-points of PQ and SR and diagonal SQ is joined, then ar(ΔXQRY): ar(ΔQSR) is equal to

ABCD is a trapezium with parallel sides AB = a cm and DC = b cm. E and F are the mid-points of the non-parallel sides. The ratio of ar (ABFE) to ar (EFCD) is

In quadrilateral PQRS, M is the mid-point of PR. If ar (SMQR) is 18cm², then ar (PQMS) is

In the given figure ABCD is a parallelogram and its area is 64cm². If P is any point in the interior of ΔABCD, then ar(ΔAPD)+ar(ΔPBC) is equal to

D and E are mid-points of BC and AD respectively. If ar(ΔABC) = 10cm², then ar(ΔEBC) is 

If E and F are mid-points of sides AB and CD respectively and ar(ΔABCD) = 36cm²,then ar(APD): ar(DEF)

In the given figure, if BC║AE,CD║BE, and ar(ΔBED) = 6cm², then ar(ΔABC) is

PQRS is a parallelogram. A and B are any points on PQ and RQ respectively. If ar(ΔSBR) = 16cm² and ar(ΔPBQ) = 8cm², then the area of ΔRAS is 

ABCD is a parallelogram. P is any point on CD. If ar(ΔDPA) = 15cm² and ar(ΔAPC)=20cm², thenar(ΔAPB)is

M and N are the mid-points of sides DC and AB respectively, of a rectangle ABCD. If ar(rectangle ABCD) = 48cm², then ar(ΔEMC) is 

ABCD is a trapezium in which AB║DC.AB║DC. A line through A parallel to BC meets diagonal BD at P. If ar(ΔBPC) = 5cm², then ar(ΔABD) is

PQRS and ADEQ are rectangles. RE║AP. If ar(ACPQ) = 25cm² and ar(ABEP) = 10cm²,then ar (PQRS) is