Ask your own question, for FREE!
Mathematics 20 Online
OpenStudy (anonymous):

Please help a desperate freshman. :( Quadrilateral ABCD is a rhombus with an area of 600 square inches and diagonal AC = 30. What is the perimeter of quadrilateral ABCD?

OpenStudy (accessdenied):

I would start with a picture: |dw:1338082969408:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
eptic: What would be a good motto for QC?
4 hours ago 5 Replies 2 Medals
MrsTooTac: Happy Mothers Day To All Yall Moms u2764.
15 minutes ago 3 Replies 1 Medal
d3monking: trying to make this look better any tips?
7 hours ago 10 Replies 0 Medals
KillTheNoise: What is the message that Michael Jackson is trying to convey in his 1995 song u20
3 hours ago 8 Replies 2 Medals
jhaseker: I am not okay today. So, in the absence of okay, what else can I be? I can be gentle.
1 day ago 1 Reply 0 Medals
whyjustwhy: IT MY STORYYYYY (not actually me)
1 day ago 10 Replies 4 Medals
thehearken: anyone have tips on how to remember how to solve for volume and surface area in p
1 day ago 12 Replies 3 Medals
CloverKris: How do I delete this account then make a new one?
2 days ago 4 Replies 0 Medals
Twaylor: what are some common allergies from shampoo and conditioner (im having trouble wi
1 day ago 6 Replies 3 Medals
notmeta: Does anyone have any tips on how to memorize 30-60-90 and 45-45-90 triangles? I k
3 days ago 6 Replies 0 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!