In the isosceles ΔABC with AB = AC. E and O are the midpoints of AB a

1.	In the isosceles ΔABC with AB = AC. E and O are the midpoints of AB and AC respectively. 2OD = DE and ∠OCD = 70o. Prove using congruency that ∠EAO = 70o. [4 MARKS]
Answer» In the isosceles $Δ A B C$ with AB = AC. E and O are the midpoints of AB and AC respectively. 2OD = DE and $∠ O C D$ = $70^{o}$ . Prove using congruency that $∠ E A O$ = $70^{o}$ . [4 MARKS]

In the isosceles ΔABC with AB = AC. E and O are the midpoints of AB and AC respectively. 2OD = DE and ∠OCD = 70o. Prove using congruency that ∠EAO = 70o. [4 MARKS]

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In the isosceles $Δ A B C$ with AB = AC. E and O are the midpoints of AB and AC respectively. 2OD = DE and $∠ O C D$ = $70^{o}$ . Prove using congruency that $∠ E A O$ = $70^{o}$ . [4 MARKS]

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In the isosceles ΔABC with AB = AC. E and O are the midpoints of AB and AC respectively. 2OD = DE and ∠OCD = 70o. Prove using congruency that ∠EAO = 70o. [4 MARKS]

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