In right △abc , the right angle is at c, m∠a=30 degrees , and ac=7√5 units.
what is the...
Mathematics, 24.01.2020 22:31 silveryflight
In right △abc , the right angle is at c, m∠a=30 degrees , and ac=7√5 units.
what is the perimeter of △abc ?
Answers: 3
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