we know that
For a spherical planet of radius r, the volume V and the surface area SA is equal to

The
ratio of these two quantities may be written as

we know


therefore
the answer is

Answer:
hi i have the same question and im super confused, what was your answer for that question?
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let the missing angle be x then .,
81 + 62 + x = 180 (being sum of angles of triangle )
143 + x = 180
x = 180 - 143
x = 37
<em>Therefore the missing angle is 37</em>
I thike so i would -4 must help u a lot
-17 - 24 -(-9) =
-17 - 24 + 9 =
- 41 + 9 =
- 32
Hope this helps