The area of sector shaped canvas cloth is 264 squre meter with this canvas cloth is if we make right - Maths - Surface Area and Volume of Solids

Question

The area of sector shaped canvas cloth is 264 squre meter with this
canvas cloth is if we make right a circular conical tent is
arrected with the base radius of the 7 meter then find the height
of the tent

Neha Sethi · Accepted Answer

Dear student
Given : Area of sector shaped cloth=Area of cone=264 m2and r=7mNow, Area of cone=264 m2Also Area of cone=πrl  where r is the radius and l is the slant height⇒264=227×7×l⇒l=12 mNow we know that l2=r2+h2⇒122=72+h2⇒144-49=h2⇒h2=95So, h=95=9
74 m
Regards