Question
Construct a quadrilateral $\text{ABCD}\ ;$ if : $AB = 5 \ cm, BC = 6.5 \ cm, CD =4.8 \ cm, \angle B = 75^\circ$ and $\angle C = 120^\circ .$
✓
Answer
The rough figure is as shown below.
Actual construction is as follows $($using rough fig.$)$
Steps :
Actual construction is as follows $($using rough fig.$)$
Steps :
- Draw $BC = 6-5 \ cm.$
- Draw $\angle B = 75^\circ$ and cut $BA = 5 \ cm.$
- Draw $\angle C = 120^\circ$ and cut $CD = 4.8 \ cm.$
- Join $AD$.
Thus $\text{ABCD}$ is the required quadrilateral.
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