(y-2) The equation of a hyperbola is
--(x+2)2 =1
9
The equations of the asymptotes of the hyperbola are
V
and

x+y=90

x=30-y=x

step-by-step explanation:

if you understand you will get the answer

it has changed from the width and the height.

step-by-step explanation:

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)