Ok, to prove the two triangles, we need reasoning:
1) the side AC is common (as you can see, both triangles share the side AC)
2) angle DCA is equal to angle BAC (this is due to alternate angles)
3) angle BCA is equal to angle DA (again, this is due to alternate angles)
Step-by-step explanation:
1maybe you neeeda put it in calculator cause the problem easy just got to try
If she cuts the rope into halves seven times
two times one half equals a whole
thats 3
plus a half
3 and a half
the answer is B
30,000 is he answer hope it work
The answer is 412,987
I hope this helps :)
