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△ABC is similar to △DEF by the ​AA Similarity Postulate​ .

What is the measure of ∠C?



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m∠C=°

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Two similar triangles, with top vertex A and D, rotated slightly towards right. In triangle A B C, B C is the base. Angle A is labeled as 55 degrees. In triangle D E F, E F is the base. Angle D is labeled as 60 degrees.

User AltDan
by
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1 Answer

2 votes

Answer: 65 degrees

55+60= 115

180-115= 65

180 is the sum of all angles on a triangle btw

User Sophros
by
5.9k points
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