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fenix001 [56]
2 years ago
14

I need help with this question!!!!!!

Mathematics
1 answer:
Alexandra [31]2 years ago
3 0

Answer: 87^{\circ}

Step-by-step explanation:

Because an angle inscribed in a semicircle is a right angle, \angle B=90^{\circ}

So, as angles in a triangle add to 180 degrees, \angle A=180^{\circ}-90^{\circ}-3^{\circ}=\boxed{87^{\circ}}

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2 years ago
How do I do 5/3 to the 3 power
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3 years ago
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