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In a triangle, C=2B, B+C=75, FIND A, B, C​
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In a triangle, C=2B, B+C=75, FIND A, B, C​

User Hodale
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1 Answer

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B+C= 75 (i)
C=2B (ii)
Sub (ii) for C in (i)
B+2B = 75
3B =75
B= 25
C=2B
C=2(25)
C = 50
User Kolodach
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3.8k points
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