SOLUTION: m∠CDF=(4x - 5)°, and m∠BCD=(7x+8)°. Find the value of x. Then, find m∠EFC.

Algebra ->  Angles -> SOLUTION: m∠CDF=(4x - 5)°, and m∠BCD=(7x+8)°. Find the value of x. Then, find m∠EFC.      Log On


   

Question 1204837: m∠CDF=(4x - 5)°, and m∠BCD=(7x+8)°.
Find the value of x. Then, find m∠EFC.
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
What type of quadrilateral is it?