Carolina drew x'y' 12 units long on a coordinate plane. her dilated line segment is parallel to xy, which measures 15 units long. what was the scale factor of dilation for the line segment carolina drew?

We are given

original line =XY=15 units

dilated line =X'Y'=12 units

now, we have to find dilated factor

we know that

dilated factor = (dilated line)/(original line)

Let's assume

dilated factor=D

so, we get

we can plug value

and we get

now, we can simplify it

so, we can factor numerator and denominator

3 will get cancelled

so, dilated factor is

...............Answer

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540