Question

Hence the curves inter sect at
+
right angles
4) Find the angle of entersection of the curres
and
= 6
1 + coso​

Answer 1

Answer:

I think that some parts of your question are missing. Fix it and I'll give you an answer. Have a good day.

Answer 2

Answer:

Please write the question properly and clearly. Write it well then I can try to give it. Thanks. Have a nice day.