Question

PLZS HELP THIS IS MY LAST QUESTION!!

Answer 1

x=30

Explanation:

cuz that line is 180 degrees and using algebra you can subtract 54 from both sides and get 126 then u have to subtract the 36 from both side to geth 90 and then divide the 3x to get x by itself which would leave u with 30 so x=30

Answer 2

x = 30

Explanation:

According to figure,

54° + 3x+36° = 180° [Linear pair]

=> 3x + 90 = 180

=> 3x = 180 - 90

=> 3x = 90

`= > x = (90)/(3)`

=> x = 30 (Ans)