Question 4 :
(a) Two equal cones are touching cach other completely at the base circle
the distance between the two vertices is 16 cm and the diameter of the has
12 cm, find the total surface area of this solid
Answers
Answered by
3
Answer:
height of each cone = 8cm
radius = 6cm
slant height = 10 cm
TSA of this solid = 2×22/7 × 8 × 10
= 502.85 cm²
Similar questions