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En la figura a:b = 5:3 y c = 15. ¿Cuánto mide el trazo d? a) 1 b) 7 c) 9 d) 15 e) 25
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En la figura a:b = 5:3 y c = 15. ¿Cuánto mide el trazo d?

a) 1 b) 7 c) 9 d) 15 e) 25

En la figura a:b = 5:3 y c = 15. ¿Cuánto mide el trazo d? a) 1 b) 7 c) 9 d) 15 e) 25-example-1
User Hasan Mahmood
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yo me voy con c) 9
porque c is igual a ax3= 5x3
pienso que d deveria ser igual a bx3= 3x3
espero te ayude yo no lo estudie en espanol y pienso que cada pais nos ensena differente y perdon por mi espanol pero mi teclado es differente. :)
User Hemanth Raj
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7.7k points
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