Question
Construct a $\triangle\text{ABC}$ in which BC = 5.8cm,$\angle\text{B}=\angle\text{C}=30^\circ.$Measure AB and AC. What do you observe?
✓
Answer
Steps for construction:
Step I: Draw BC = 5.8cm
Step II: Draw $\angle\text{BCY}=30^\circ$
Step III: Draw $\angle\text{CBX}=30^\circ$
Step IV: The ray BX an CY intersect at A. Then, ABC is the required triangle. On measuring AB and AC: AB = AC = 3.4cm.
Step I: Draw BC = 5.8cm
Step II: Draw $\angle\text{BCY}=30^\circ$
Step III: Draw $\angle\text{CBX}=30^\circ$
Step IV: The ray BX an CY intersect at A. Then, ABC is the required triangle. On measuring AB and AC: AB = AC = 3.4cm.
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