Question

Can anybody please help?

Answer 1

for question 8 is A correct? and for question 9 is A correct?

Answer 2

Im pretty certain the answers are A, A, D

Answer 3

Can you explain for question 10 why it is D?

Answer 4

@RH It's not. It's 21 degrees.

Answer 5

It's B not D. @RH
Note that Angle KPJ and CKP are Alternate interior angles hence CKP = KPJ = 21 degrees.

Answer 6

Thanks a lot @genius12. Can you help me with one more question?

Answer 7

Find m<JCK.

A. 42°

B. 21°

C. 69°

D. 159°

Answer 8

I can help you out with \(\bf 2e^{i(2 \theta)}\) more questions. @oldrin.bataku lol this is how i will answer questions from now on.

Answer 9

Thanks!!! the question is on top!

Answer 10

Note that CJK and CJP are Alternate Interior Angles as well hence:\[\bf \angle CJK=\angle CJP = 180-(90+21)=69 \]
@RH

Answer 11

Thanks a lot!!