Respuesta :

AmandaR84

Answer:

x = 10.5

Step-by-step explanation:

The angles of each triangle are the same, and the one on the left is larger. So find the ratio of the sides to find x.

8/3 = 28/x cross multiply

8x = 3*28

8x = 84. Divide each side by 8

8x/8 = 84/8

x = 84/8

x = 10.5

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