16y^4+16y^3+48y^2 mngjhkfhjfdhbkjbf vbbv hbvjhbdv hjbjhvbjhvb

take 16y² common in all

Step-by-step explanation:

16y²(y²+y+3)

207/8 is the right

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.