A is (2,-4) B (-2,5) C (0,-6) D(-4,-3) E(3,0) F(5,4)
The second in the top row is this:
42.4-1.5(TIMES)3.1
42.4-46.5
-4.1
BD is 31 degrees because it is the same.
ADB is 90-31 because it is a right angle ( 59 degrees)
DEC is 180 - (31*2) because the 180 is of the trangle and the 31 is the same on the other side so times 2 then removed from 180
Answer:
Check pdf
Step-by-step explanation:
