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Question Number 11474 by tawa last updated on 26/Mar/17

Answered by sm3l2996 last updated on 26/Mar/17

(E)

$$\left(\mathrm{E}\right) \\ $$

Commented by tawa last updated on 26/Mar/17

plesse workings

$$\mathrm{plesse}\:\mathrm{workings} \\ $$

Commented by sm3l2996 last updated on 26/Mar/17

Commented by sm3l2996 last updated on 26/Mar/17

ΔBAH=(a^2 /2)  ΔBAC=2ΔBAH=a^2 =(1/2)

$$\Delta\mathrm{BAH}=\frac{\mathrm{a}^{\mathrm{2}} }{\mathrm{2}} \\ $$$$\Delta\mathrm{BAC}=\mathrm{2}\Delta\mathrm{BAH}=\mathrm{a}^{\mathrm{2}} =\frac{\mathrm{1}}{\mathrm{2}} \\ $$

Commented by tawa last updated on 26/Mar/17

God bless you sir.

$$\mathrm{God}\:\mathrm{bless}\:\mathrm{you}\:\mathrm{sir}. \\ $$

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