Hi morning all

3 C.3:4 D. 3:5 E. 4:5 The ratio 27:36 , expressed as a percentage, is B. 45% C. 60% D. 75% E. 80% 5.The ratio 2:x , expressed as a percentage , is 40%, then x=……….. A. 3 B. 4 C.5 D. 6 E.8 If a:b=3:8 and

sector OPQ is 12rθ C. r2θ D.πr2θ360° E.πr2θ180° O is the centre of the circle , and PT is a tangent . The area of shaded region is 36π2 B. 18-9π2 C.9π2 D.18 E. 16 2425, and x is acute, then the value of

Hello everyone,glad to see u all. I m new user here.I ll try to write a good posts everyday feom now .Thanks 4 ur acc.a