Question

Height of a cone shaped tent is 5 m and its radius is 12 m. Find the slant height of
the cone and the cost of the canvas which is used to make the tent. Cost of canvas
is 70 rupees per square meter.​

Answer 1

Answer:

slant height = 13 m

Step-by-step explanation:

csas of cone = pie r l

= 3.14 x 12 x 13

= 489.84 m2