Can you me fast plz

trapezoid abcd was dilated to create trapezoid a'b'c'd'.

Options A, B, D and E are true.

Step-by-step explanation:

In the figure attached, trapezoid ABCD is dilated to create trapezoid A'B'C'D'.

Option A.

Length of AD = Distance of A from the origin + Distance of D from the origin

= 4 + 4

= 8 units

Option A is true.

Option B.

Length of A'D' = Distance of A' from the origin + distance of D' from the origin

= 2 + 2

= 4 units

Option B is true.

Option C.

As we have measured in the options A and option B

AD = 2× A'D'

So image is smaller than the pre image after dilation.

Option C is not true.

Option D.

Since coordinates of C and D are (2, 4) and (4, 0)

so the slope of CD =

=

=

= (-2)

Now we know coordinates of C' and D' are (1, 2) and (2, 0)

Then slope of C'D' =

=

Therefore, slopes of CD and C'D' are same.

Option D is True.

Option E.

Scale factor =

=

Option E is true.

Therefore, Options A, B, D and E are true.

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

step-by-step explanation:

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;