

MCQOPTIONS
Saved Bookmarks
1. |
From a circular sheet of paper having radius 50 cm, a sector of 40% area is removed in the shape of an arc section. If the remaining part is used to make a conical surface, then the ratio of the radius to height of the cone is |
A. | \(\frac{4}{3}\) |
B. | \(\frac{5}{4}\) |
C. | \(\frac{3}{4}\) |
D. | \(\frac{7}{8}\) |
Answer» D. \(\frac{7}{8}\) | |