Answer:
Step-by-step explanation:
Corresponding angles equal 180 degrees when added
6x + 3x = 180
9x = 180
x = 20
angle CBD is 60 and angle GFH is 120
3(20) = 60
6(20) = 120
None of these
This polynomial is a quartic (4th degree polynomial), and it is not linear, cubic, or quadratic.
hope it will help u..........
25%
Cause 125%-100%=25%
