Primary 5 Problem Sums/Word Problems - Try FREE

Score :
(Single Attempt)

Question


Find the marked angles, ∠a and ∠b in the following figure

 

Notes to students:

  1.    If the question above has parts, (e.g. (a) and (b)), given that the answer for part (a) is 10 and the answer for part (b) is 12, give your answer as:10,12
The correct answer is : 110,50
(a)_____° (b)_____°