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3 years ago

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1 answer:

Vanyuwa [196]3 years ago

7 0

AB + BC = AC [a. Length of AB + Length of BC = Length of AC]

2x + 6x + 8 = 32 [b. put in the value of AB , BC and AC]

8x + 8 = 32 [c. add like term. add 2x and 6x]

8x = 24 [d. minus 8 from both sides]

x = 3 [e. divide by 8 on both sides to find 1 x]

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