Question

Find the value of x in the triangle shown below. one angle is 102 and the other angle is 48 and the third one is x

Answer 1

Answer:

30.

Step-by-step explanation:

Suppose, angle 102 is angle AB and

angle 48 is angle BC then

angle x is angle AC,

Now,

AB + BC+ AC = 180 (sum of angles of a triangle)

102 + 48 + x = 180

150 + x = 180

x = 180 - 150

x = 30

Well, I hope this is it.

Answer 2

Answer:

30

Step-by-step explanation:

Since you know all the angles have to add up to 180 degrees, you add 102 and 48. That is 150. 180 degrees-150 degrees equals 30 degrees.