Answer:
me please
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
Answer:
x=15
Step-by-step explanation:
<GCB=180-5x
<EBA=9x
<DAC=8x
The sum of the three exterior angles equals 360.
(180-5x)+9x+8x=360
180-5x+9x+8x=360
-5x+9x+8x=360-180
12x=180
x=15
Answer:
sin(C) = opposite side / hypotenuse
= 15/17
maybe C? sorry i’m not the best at this