ABCD is a trapezium with AB||CD. If AL⊥DC, AB = 5cm, DC = 10cm and area (trapezium ABCD) = 45cm2. Then h =
6cm
9 cm
12cm
3cm
In the given figure AB||DC. Which the following is true about the figure.
Area AOD = area BOC
Area AOB = area DOC
Area ADC = area ABC
None of these
P is the midpoint of side AB of ||gm ABCD. If area ||gm ABCD = 96 sq.units, then area ΔAPQ =
48 sq.units
72 sq.unit
24 sq.unit
198 sq.unit
ABCD is a ||gm. AP⊥DC and CQ⊥AD. If AB = 10cm, AD = 8cm and AP = 8 cm. Then CQ =
16cm
10cm
8cm
If ar (ΔABC) = ar (ΔDBC), then which of the following is always true?
AD || BC
Area (AOD) = area (BOC)
∠AOD = 90°
AB > DC
ABCD is ||gm. O is an interior point. If area (ΔAOB) + area (ΔDOC) = 43. sq. units. Then area (||gm ABCD) =
172 sq.units
123 sq.units
143 sq.units
86 sq.units
ABCD is a parallelogram. If area (AOB) = 17.5 sq. units then area ||gm ABCD =
140 sq. units
35 sq.units
68 sq.units
70 sq. units
In the given figure, C and D are points on side BE of ΔABE. Then of area ABC = area ADE, then which of the following is true?
ar ABD = ar AEC
ar ABD = ar ADE
ar AEC = ar ABC
Which of the following statement is correct.
Area (ABCD) = area (ABCDE)
Area (ABCD) = area (BCDE)
Area (ABDE) = area (BCD)
If BD = 12cm, AL = 6cm and CM = 4cm. Then area (ABCD) =
60 sq.cm
30 sq.cm
90 sq.cm
120 sq. cm
