1 Answer

Chaker · Answer 1 · 2023-10-04T07:42:06+0000

We can see that AB + BC = AC from the diagram

We know that AC = 45 and BC = 28

AB + 28 = 45

Subtract 28 from each side

AB + 28 -28 = 45-28

AB =17

The length of AB = 17

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