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Quadrilateral ABCD is inscribed in this circle What is the measure of angle A?
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Quadrilateral ABCD is inscribed in this circle

What is the measure of angle A?

Quadrilateral ABCD is inscribed in this circle What is the measure of angle A?-example-1
User Michael Washington
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1 Answer

5 votes

Answer:

The four angles of a quadrilateral sum to 360 degrees.

If A and B are right angles then (2x+1) + 148 equal 180 degrees.

Therefore angle A = 32 degrees.

Explanation:

User Sergey Mell
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