Answer:
20
Step-by-step explanation:
Given:
As per the picture:
- m∠JKL = m∠JKM + m∠MKL = 45 + x
Comparing the two equations above:
- 3x+5 = 45 + x
- 3x - x = 45 - 5
- 2x = 40
- x = 40/2
- x = 20
x = 20 is the correct answer for this question
Otherwise something is wrong with the question.
