Triangle ABC is rotated 180 degrees around point B and then dilated to form triangle DBE as shown. Which postulate or theorem establishes that the triangles are similar?

Can someone answer it, and plot it, for 20 points and brainliest answer? p.s. they're the same ! : )

Write the expression as a constant , a single trigonometric function, or a power of a trigonometric function. sin x cos x/ tan x

F(x)=x^3+4 question 6 options: the parent function is shifted up 4 units the parent function is shifted down 4 units the parent function is shifted left 4 units the parent function is shifted right 4 units