what is the surface area of a conical grain storage tank that has a height of 37 meters and a diameter or 16 meters round the an

Question

snow_lady [41]

3 years ago

9

what is the surface area of a conical grain storage tank that has a height of 37 meters and a diameter or 16 meters round the an

swer to the nearest square meter

Mathematics

1 answer:

zimovet [89] · Answer 1 · 2021-12-31T14:56:36+03:00

zimovet [89]3 years ago

6 0

According to the formula, the lateral area of a conical is Sc= $\pi r \sqrt{r^{2} + h^{2} }$ . The basal area S=πr². And the surface area equals Sc + S. So the answer is 1151.877≈1152 m².