Question

What are the values of x and y?

A) x=2 square root of 3, y=4

B) x=8 square root of 7, y=4 square root of 21

C) x= 8 square root of 3, y= 8 square root of 3

D) x= 4 square root of 21, y= 8 square root of 7

Someone PLZZZZZZ HELLPPPPP MEEE FAN AND MEDAL

Answer 1

No one is willing to help

Answer 2

i'll try

Answer 3

ok

Answer 4

you still there

Answer 5

yeah.......just calculating

Answer 6

oh ok

Answer 7

dude.....I tried but I got weird answers....

Answer 8

like what

Answer 9

Wait......what grade you in......that could help?

Answer 10

11

Answer 11

ok......

Answer 12

yea

Answer 13

by similar triangles property
D is the answer
do u want explanation

Answer 14

yes

Answer 15

figure separated as two triangle observe carefully

Answer 16

ok

Answer 17

both are right angled triangles

Answer 18

yea

Answer 19

angle 2 is same in two triangles

Answer 20

is it clear

Answer 21

yes

Answer 22

so two triangles are similar (AA property)

Answer 23

so corresponding sides are proportional

Answer 24

but I'm still trying to figure how did you get d

Answer 25

I can see your picture on here, but not the other site? strange.

Answer 26

i'm to the point wait

Answer 27

ok

Answer 28

\[\frac{ 28 }{ x }=\frac{ x }{ 12 }\]

Answer 29

so you divide

Answer 30

no cross multiply

Answer 31

do the cross multiplication

Answer 32

so 28x12=336

Answer 33

yes

Answer 34

so you would do the sure root

Answer 35

I meant square

Answer 36

\[x ^{2}=28 *12\]

Answer 37

so you going to do 336^2

Answer 38

\[x= \sqrt{7*(4 * 4)*3}\]

Answer 39

is it clear

Answer 40

I don't get that part how did you do that

Answer 41

28 =7*4
12=4*3

Answer 42

So you would multiply all of those

Answer 43

no

Answer 44

4 comes out side removing root

Answer 45

\[x= 4\sqrt{7*3}\]

Answer 46

4 square root of 21

Answer 47

yea

Answer 48

oh ok

Answer 49

may i leave

Answer 50

yes