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Find the missing length of the triangle. 22 cm 17.6 cm The missing length is centimeters.

Find the missing length of the triangle. 22 cm 17.6 cm The missing length is centimeters-example-1
User Themue
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\begin{gathered} using\text{ pyhtgoras Theory,} \\ (Hyp)^2=(opp)^2+(Adj)^2 \\ (22)^2=a^2+(17.6)^2 \\ 484\text{ = }a^2\text{ + 309.76} \\ 484-309.76=a^2 \\ 174.24=a^2 \\ a\text{ = }\sqrt[]{174.24\text{ }}\text{ = 13.2cm} \end{gathered}

User JdGhuman
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