Answer:
Step-by-step explanation:
<u>Volume of a cone:</u>
<u>We have:</u>
- V = 1200 cm³
- r = 6 cm
- h = ?
<u>Substitute values and solve for h:</u>
- 1200 = 1/3*3.14*6²h
- 1200 = 37.68h
- h = 1200/37.68
- h = 31.8 cm (rounded)
None of the choices is correct
Answer:
Its a and d
Step-by-step explanation:
I did this assignment i got those answers
A -> A
B -> E
C -> D
Theyre similar triangles, ABC = AED
The answer to your question is 40.5 units.