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In right △ABC , the right angle is at C, m∠A=30∘ , and AC=5√ 5 units.

What is the perimeter of △ABC ?

 Feb 1, 2020
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In right △ABC , the right angle is at C, m∠A=30∘ , and AC=5√ 5 units.

What is the perimeter of △ABC ?

laugh

 Feb 1, 2020

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