Answer:
1.5 cm
Step-by-step explanation:
a=6a^2
a=6(0.5)^2
a=6(0.25)
a=1.5 cm
1.5cm³
Surface area of a prism = bh x 6
0.5 x 0.5 = 0.25 x 6 = 1.5
the answer is 9 please I hope i get it right
y-intercept = (0,-21)
vertex = (2,-25)