Answer:
129 degrees.
Step-by-step explanation:
As we can see, angle DCF is made up of 2 different angles, DCE and ECF, the sum of the measure of these two angles is equal to the measure of angle DCF.
75+54=129 degrees
Hope it helps!
Answer:
i think option 3
Step-by-step explanation:
im not sure but i think
Answer:
10xy
Step-by-step explanation:
-5(-2)=10
No because 1 = 9/9
8/9<9/9
Answer:
45ml4 544544554n
;lolokStep-by-step explanation:
