Question

Find the value of x.

( Picture attached below )

Answer 1

'x' is the exterior angle of that triangle.
now, Exterior = sum of Interior angles.
here, interior angles are 35 and 48
so, can you find x ?

Answer 2

@hartnn so 83. Do i have to subtract from 180 or no?

Answer 3

83 is corect.
if you want to prove
Exterior = sum of Interior angles
then we use the fact that sum of angles of triangle = 180
and supplementary angles add upto 180

Answer 4

Alright but the answer would actually just be 83 though right?

Answer 5

yes, x= 83 only.

Answer 6

Got it thanks! Much appreciated!!!

Answer 7

welcome ^_^