Respuesta :

wegnerkolmp2741o

Answer:

u = 14

t =8

Step-by-step explanation:

To make the triangles congruent

3u = u+28

Subtract u

3u-u = u+28-u

2u = 28

Divide by 2

2u/2 = 28/2

u = 14

12t = 16t -32

Subtract 16t

12t-16t = 16t-32-16t

-4t = -32

Divide by -4

-4t/-4 = -32/-4

t = 8

keziakh004

Answer:

t = 8

u = 14

Step-by-step explanation:

For the triangles to be congruent, the sides must be equal.  Set each side on the first triangle equal to the corresponding side on the second triangle.  

Solve.

u + 28 = 3u

28 = 2u

14 = u

12t = 16t -32

-4t = -32

t = 8

The two values for t and u are 8 and 14, respectively.

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