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Mathematics, 23.04.2020 01:50 iamquintix

In ∆ABC, ∠A is a right angle and m∠B = 45°. Find BC.

3 sides of the triangle ABC and the side A is a right angle 11ft

11 ft

11/2 ft

/22 ft

2/11ft

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In ∆ABC, ∠A is a right angle and m∠B = 45°. Find BC.

3 sides of the triangle ABC and the...
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