let the exterior angle be x
x=60°+80°(being one exterior angle is equal to two interior angle)
x°=140°
Answer:
i really dont know im in 7th grade im so sorry
Step-by-step explanation:
Ten percent is 3 starburst because to find ten percent you divide the total number by ten. now to find 70 percent you times ten percent by seven. 3 x7 = 21 :)
Y=145, I’m not sure about X
Answer:Davinki
Step-by-step explanation:made the mona lisa