open and answer this question no more extra answer or else will report the answer
and please with explanation.
Attachments:
Answers
Answered by
2
Answer:
3x + x = 180
4x = 180
x = 45°
y - 15 = x
y = 45 + 15
y = 60°
3x = y + z
135 - 60 = z
z = 175
Similar questions