The correct answer is six.
Answer: The answer is 40 degrees
Step-by-step explanation: Angles CDE and ABC are congruent and the sum of the other angles together is 140 degrees. Since all triangles add up to 180 degrees 40 degrees is left.
Answer:
I might what do you need help with?
Step-by-step explanation:
The answer is the 3rd one: 7n-2p