Asked by Agal

The triangles below are similar. Find the value of x. (the big triangle has two sides that say 21, and the bottom says 24. The small triangle has two sides that say 10.5, and the bottom is X)


Answered by Agal
The Options are-

14

12.5

13.5

12
Answered by Damon
21/24 = 10.5/x

well 10.5 is half of 21
and we all know 12 is half of 24
so
10.5/12
Answered by Agal
I'm NOT getting any of the options.......
Answered by Damon
Now maybe you need to do this a more official way to really get it
21/24 = 10.5/x

we want to get the 24 and the x out of the bottom
so
multiply both sides by 24 x
24 x (21/24) = 24 x (10.5/x)

21 x = 24 * 10.5
x = 24 * (10.5/21)
x = 24 * (.5)
x = 12


Answered by Damon
I said 12, and 12 is an option
Answered by Damon
Get it?
Answered by doge
this is from 2016 i wonder how old they r now
Answered by Jajagag
Doge probaly like 17 or 18
Answered by Echoberrii
Yea
Answered by A Person
so D?
Answered by Prism
Remember guys! The questions and answers can change so you could be wrong for other people.
Answered by Jenifer Sebastian Pascual
Which similarity statement expresses the relationship between the two triangles?
Answered by localtrin
the is 10.5
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