Respuesta :

VaibhavChaudhary0109

Answer:

125

Step-by-step explanation:

30+25+x=180

55+x=180

x=180-55

x=125

Stephen46

Answer:

x = 64.3

Step-by-step explanation:

To find x we use tan

tan ∅ = opposite / adjacent

From the question

x is the adjacent

30 is the hypotenuse

So we have

tan 25 = 30/x

x = 30/tan 25

x = 64.33

x = 64.3 to the nearest tenth

Hope this helps you