Find the Angles of a Triangle If It Is Known $n , 4 n - 15 , \text { and } 4 ( 40 - n )$

question 70

Multiple Choice

Find the angles of a triangle if it is known that the measures of the angles are $n , 4 n - 15 , \text { and } 4 ( 40 - n )$ .

• A) \(70 ^ { \circ } , 250 ^ { \circ } , 40 ^ { \circ }\)
• B) \(175 ^ { \circ } , 145 ^ { \circ } , 40 ^ { \circ }\)
• C) \(30 ^ { \circ } , 105 ^ { \circ } , 130 ^ { \circ }\)
• D) \(40 ^ { \circ } , 15 ^ { \circ } , 125 ^ { \circ }\)
• E) \(35 ^ { \circ } , 125 ^ { \circ } , 20 ^ { \circ }\)

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