Answer:
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
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
5.7m questions
7.4m answers