Answer:
5.36 times bigger
Explanation:
The radius of the Earth is:
[tex]r_e = 6371 km[/tex]
so its diameter is
[tex]d_e = 2 r_2 = 12742 km[/tex]
The radius of Pluto is:
[tex]r_p = 1188 km[/tex]
So its diameter is
[tex]d_p = 2 r_p = 2376 km[/tex]
So the ratio between the two diameters is
[tex]\frac{d_e}{d_p}=\frac{12742 km}{2376 km}=5.36[/tex]
So the diameter of the Earth is 5.36 times bigger than the diameter of Pluto.
