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13-05-2020
Mathematics

contestada

Triangle XY Z is similar to triangle ABC. Solve for k

Triangle XY Z is similar to triangle ABC Solve for k class=

Respuesta :

13-05-2020

Answer:

10.5

Step-by-step explanation:

based on tri ABC is similar to tri XYZ,

length AB is proportional to XY while length BC is proportional to YZ and so on,

thus

k/7 = 9/6

k= 9/6 x 7 = 10.5

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