For a right circular cone, slant height = 10 cm, radius of base = 5 cm . Find the
area of its lateral surface.
Answers
Answered by
4
Answer:
slant height (l) = 10cm
radius of base (r)= 5 cm
area of lateral surface = πrl
=> π × 5×10
=> π × 50
=> 22/7 × 50
=> 1100/7
Therefore, Lateral Surface Area of the cone is 1100/7 cm^2
Answered by
2
Answer:
157cm²
Step-by-step explanation:
l=10cm
r=5cm
LSA (cone)=πr²
=22/7×5×10
=157cm²
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