In addition to the information given in the drawing, which statement would be sufficient to prove that STW-XYZ?

Number 5

and

Step-by-step explanation:

Given

See attachment for the triangles

Required

Which additional statement proves the similarity of both triangles

From the attachment:

The similar sides of both triangles are: ST and XY

So:

Divide by 9

Another similar sides are: TW and YZ

So:

Equate both ratios:

Represent as fraction

Multiply both sides by 8

Another similar sides are: SW and XZ

So:

Equate both ratios:

Represent as fraction

Multiply both sides by 5

So, the statement that proves the similarity of the triangles is:

and

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.