(12x+7)
(14x-1)
find x
Attachments:
Answers
Answered by
0
take it and solve other questions
Attachments:
Answered by
0
Answer:
x= 164/ 26 = 6.30
Step-by-step explanation:
12x+17 = ∠ 1, 14x-1= ∠ 2 (refer to diagram)
∠1 = ∠a (corresponding angles)
∠1 + ∠a = 180° (linear pair)
∴ ∠1+ ∠2 = 180°
= 12x+17 + 14x-1 =180°
= 12x+14x+17-1 = 180°
=26x +16= 180
= 26x= 180-16
26x= 164
x= 164/ 26
x=6.30
Attachments:
Similar questions