Ask
your own question, for FREE!
Mathematics
10 Online
OpenStudy (praxer):
The question is from the ISI 2005 entrance examination paper. Let a quadrilateral such that the sum of a pair of opposite sides equals the sum of the other pair of opposite sides(viz. AB+CD=AD+BC) Prove that the circles inscribed in triangles ABC and ACD are tangent to each other.
Still Need Help?
Join the QuestionCove community and study together with friends!
ganeshie8 (ganeshie8):
hey
OpenStudy (praxer):
please help me :)
OpenStudy (praxer):
sorry proposition inside the BOX
OpenStudy (praxer):
ganeshie8 (ganeshie8):
|dw:1416631371889: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!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Maci:
what are the best stock apps for people who want to start investing?
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
Maci:
what are the best stock apps for people who want to start investing?
3 days ago
3 Replies
2 Medals
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
6 days ago
3 Replies
0 Medals
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
1 day ago
9 Replies
1 Medal
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
1 week ago
2 Replies
1 Medal
