Help For each figure below, determine (by using the markings) if there is a pair of congruent triangles. If there is, name the congruence and give the property justifying the congruence.
Note that the pairs of triangles are drawn as congruent, but you should not rely on how they are drawn in determining your answers.

If necessary, you may learn what the markings on a figure indicate.

1) In ∆UVW & ∆XYZ,

UV = YZ

∠U = ∠Y

∠V= ∠Z

so ,

∆UVW ≊ ∆XYZ

2) In ∆MNO & ∆PQR,

MN = PQ

ON = QR

but there's no congruent angle of side by which both triangles can be termed as ,'congruent triangles' .

3) In ∆GHI & ∆JKL,

IG = JK

GH = KL

∠G = ∠K

so,

∆GHI ≊ ∆JKL

28

step-by-step explanation:

8+8+6+6

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