Respuesta :

wegnerkolmp2741o

Answer:

x = 28

y = 83

Step-by-step explanation:

We can use ratios to solve

18           21

------  = -------

24            x

Using cross products

18x = 24*21

Divide each side by 18

x = 24*21/18

x =28

The angles must be equal

<M = <I

83 = y