In the diagram, PQR is straight line, ( m + n) = 120° and (

MATHEMATICS
WAEC 2014

In the diagram, PQR is straight line, ( m + n) = 120° and ( n + r) = 100°. Find (m + r).

  • A. 110°
  • B. 120°
  • C. 140°
  • D. 160°

Correct Answer: C. 140°



Post an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly. Your email address will not be published. Required fields are marked *
Add Math
Don't want to keep filling in name and email whenever you make a contribution? Register or login to make contributing easier.