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Classify the four angles of the quadrilateral. 60° LA 1000 ZB В LC 110° 90° ZD D

Classify the four angles of the quadrilateral. 60° LA 1000 ZB В LC 110° 90° ZD D-example-1
User Divz
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1 Answer

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B is acute , because is less than 90°

D is right, because is equal to 90°

A and C are obtuse because they are greater than 90°

User CHao
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