Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
← 55 members online
 0 viewing
the diameter of the moon is 3480km.
(a) whats the surface area of the moon?
(b)how many times larger is the surface area of the earth?
 2 years ago
 2 years ago
the diameter of the moon is 3480km. (a) whats the surface area of the moon? (b)how many times larger is the surface area of the earth?
 2 years ago
 2 years ago

This Question is Closed

AnnandBest ResponseYou've already chosen the best response.1
surface area of a sphere is \[4\pi*r^2\] r=radius...
 2 years ago

AnnandBest ResponseYou've already chosen the best response.1
assuming spherical shape to moon, its radius is 3480/2 km... substitute to find the area
 2 years ago

lostdoveBest ResponseYou've already chosen the best response.0
can u show me the work like how u got that
 2 years ago

AnnandBest ResponseYou've already chosen the best response.1
value of pi is approximately 3.14... just substitute surface area=4*(3.14)*(1740)^2 sq.km
 2 years ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.