(1) it can be both exterior of vertex or base. 180-130=50°
vertex is 50°: base=(180-50)/2=65°
base is 50°: vertex= 180-2*50=80°
vertex 50 base 65; vertex 80, base 50
(2)base=180-130=50°
vertex=180-2*50=80°
base 50 vertex 80
Answer:
231.12
Step-by-step explanation:
540+7% tax is 577.80
3! =3 x 2 x 1 = 6
Y!= Y x (y-1) x ... x 1=
Answer:
$51.93
Step-by-step explanation:
$48.99 x 1.06 = $51.9294
For this question,The answer is, x=-9
