Yes the triangle is impossible.
BM cannot be 117
Here is an illustration why.
Ok, please justify your response (why do you think so?)
1 * 3/4 * 2/4 * 1/4 = 6/64 = 3/32
One question per post.
100^100 mod 7
= (100mod7)^100 mod 7
= 2^100 mod 7
= 2^(3*33) *2 mod 7
= (2^3)^33 *2 mod 7
= 1^33 *2 mod 7
= 2
I am assuming base 10
NOTE: This answer is WRONG.
So it is an example of what will not work!
Take 2 girls first 4C2
then take 5 from what is left 10C5
then multiply the answers together.
That is assuming all committee members are equal.
decagon rotation,
I get 72 degrees,
I suppose I check it with a GeoGebra diagram.
Why does your decagon have 11 vertices? A.....K
That is ok Wolf, you did not sound rude at all.
I was just making an observation in my own blunt way.
Thank you for explaining.
+118730 
