Answer:
this is what i found
Factor
x out of x 2 . x ⋅ x − 6 x Factor x out of − 6 x . x ⋅ x + x ⋅ − 6 Factor x out of x ⋅ x + x ⋅ − 6 . x ( x − 6 )
d
Step-by-step explanation:
Add the two angles and then subtract from 180* to find the missing angle
So,
145* + 15* = 160*
180* - 160* = 20*
Answer: x = 20*
