Determine AB if AC = 123.4 m and BC = 87.6 m. Round to the nearest tenth.
A)418.9 m
B)211.0 m
C)86.9 m
D)151.3 m

Name: Determine AB if AC = 123.4 m and BC = 87.6 m. Round to the nearest tenth. A)418.9 m B)211.0 m C)86.9 m D)151.3 m
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Question

Determine AB if AC = 123.4 m and BC = 87.6 m. Round to the nearest tenth. 
A)418.9 m 
B)211.0 m 
C)86.9 m 
D)151.3 m

Quizplus · Accepted Answer

We can use the Pythagorean theorem to solve for AB: AB = √(AC² - BC²) = √(123.4² - 87.6²) = 151.3 m (rounded to the nearest tenth). Therefore, the answer is D.

Determine AB If AC = 123