I believe this means y=13
Answer:
The answer is the 1st one
Step-by-step explanation:
I risked my answer lucky for you i got it right :)
I think that
the triangle is 6
the square is -5
and the star is -20
but i would get a second answer bc i cant certainly say that<span />
The three inside angles of a triangle need to equal 180 degrees.
To find X subtract the two known angles from 180.
X = 180 - 45 - 70
X = 65 degrees.
