Q. 5. 
Sol. 
Ans. 7
Q. 6. In ΔABC shown in Figure 2, DE || BC. If BC = 8 cm, DE = 6 cm and area of ΔADE = 45 cm2, what is the area of ΔABC?
Sol .
| Mathematics 2008 Question Papers Class X | |||||||
| Delhi | Outside Delhi | Compartment Delhi | Compartment Outside Delhi | ||||
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Set 2 | ||||
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Set 3 | |
Set 3 | ||||
