20 because radius times height will give you the surface area of the shape
Answer: -5.6
Step-by-step explanation:
the answer is $34. 36 if I understood your question correctly.
Answer:
210x
Step-by-step explanation:
For this case we have to define trigonometric relations of rectangular triangles that:
- The cosine of an angle is given by the leg adjacent to the angle on the hypotenuse of the triangle.
- The sine of an angle is given by the leg opposite the angle on the hypotenuse of the triangle.
Then, according to the figure we have:

Answer:

Option D