111.In the figure, ABCD is a parallelogram of area 128 cm2. If CF = 16 cm, the length of AD is:
8 cm
4 cm
16 cm
16 cm
128 Views
112.In the figure, parallelogram ABCD and ΔBCP are on the same base BC and between the same parallels. If ar(BCP) = 15 cm2. Then ar (ABCD) equals:
7.5 cm2
30 cm2
15 cm2
15 cm2
265 Views
113.In the given figure, D is the mid-point of side BC of ΔABC and E is the mid-point of AC. If ar (DEC) = 6 sq. units, then ar (ABC) (in sq. units) is equal to:
12
18
24
24
139 Views
114.In the given figure, ABCD is a parallelogram. F and E are mid-points of CD and AB respectively. If area (BEC) = a sq units, then the area (ABCD) (in sq. units) is equal to:
115.Parallelogram ABCD and ΔAPD are on the same base AD and between the same parallels AD and BC. If the area of ΔAPD is 12 cm2, then the area of || gm ABCD (in cm2) is:
6
12
18
18
D.
18
116 Views
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116.
In the figure, the area of parallelogram PQRS is:
PQ x QB
QR x QC
SR x QC
SR x QC
112 Views
117.In the figure, BE = 2BC and area (ΔABC) = 60 cm2, then ar (ΔAEC) is:
15 cm2
20 cm2
30 cm2
30 cm2
177 Views
118.In the figure, ABCD is a parallelogram. If area (AOD) = 12 cm2, then area (ABCD) is:
3 cm2
24 cm2
48 cm2
48 cm2
131 Views
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119.In the figure, ABCD is a parallelogram, then
1 : 2
2 : 1
1 : 3
1 : 3
104 Views
120.In the figure below, D is mid-point of side BC of ΔABC. O is mid-point of AD. If area of ΔAOB = 8 cm2, then area of ΔABC is: