Question

Please find the value of x

Answer 1

x=8

Explanation:

All the angles in a triangle equal to 180 and the little square in the corner equals 90 degrees so if we do 180-(90+42)=48 so then 6x=48 so if you divide both sides by 6,you get 8

Answer 2

x=8

Explanation:

There are 180 degrees in a triangle. Two numerical values are given, 42 and 90. The last angle has a variable. To find the variable, we subtract the know values from 180.

So, 180 - (42+90)

180-132=48

48=6x

8=x