Teaching SUPER TET - UP Assistant Teacher Mock Test Series Quantitative Aptitude Mensuration Solid Figures
A right circular cone of height 35 cm is cut parallel to its base to form a small cone and a frustum of the cone, such that the diameters of the bases of the frustum are 16 cm and 24 cm. If the height of the frustum is 20 cm, find the total surface area of the frustum.
1
516π cm2
2
532π cm2
3
548π cm2
4
564π cm2