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Question Number 166774 by BagusSetyoWibowo last updated on 27/Feb/22

Commented by cortano1 last updated on 27/Feb/22

⇒x=(√(25−24.(1/2)))=(√(13)) cm  ⇒Area=(1/2)×12×(1/2)(√3)=3(√3) cm^2

$$\Rightarrow\mathrm{x}=\sqrt{\mathrm{25}−\mathrm{24}.\frac{\mathrm{1}}{\mathrm{2}}}=\sqrt{\mathrm{13}}\:\mathrm{cm} \\ $$$$\Rightarrow\mathrm{Area}=\frac{\mathrm{1}}{\mathrm{2}}×\mathrm{12}×\frac{\mathrm{1}}{\mathrm{2}}\sqrt{\mathrm{3}}=\mathrm{3}\sqrt{\mathrm{3}}\:\mathrm{cm}^{\mathrm{2}} \\ $$

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