Measure 1 would be 59 degrees (180-121)
Measure 2 would be 121 degrees (vertical angle theorem)
60-3d + 20-6 =4d
74-3d =4d
-3d =4d -74
-7d = -74
D=74/7
not sure what the dots are supposed to mean..
but i think it's 6B5??
Answer:
wouldnt it be (6,-1)...
Step-by-step explanation:
because those are the cords your said c was at
Cant anwer becausr idk what the triangle looks like
