She could end up a bit taller than your mother.
At ten I was 4'11". My mother was 5'5" and my father 5'11".
I ended up 5'9".
My sister ended up about 5"6" tall.
BUT there were MANY very tall people on both sides of my family including women around six feet tall and men between 6'3" all the way up to 6'7" in the not too distant past.
There is a formula that says a girl will usually end up somewhere between the father and mother in height if there is a wide spread in height. I'm not sure about the formula for boys.
Looks like she'll be pretty tall, especially if you have tall women in your family as well as tall men.
An orthopedist can do x-rays on her hips and look at the growth plates and determine how much taller she will become. But that would only be done if she is having problems.
2007-02-18 09:24:18
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answer #1
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answered by WhatAmI? 7
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It also depends on your grandparent's height. There are dominant and recessive genes, like blue eyes and brown eyes. For example, brown is the dominant. Let's say you have a parent that has brown eyes, with the genotype being BB. That person had a child with someone that has a recessive genotype, being bb (blue eyes). If they had a child, it is going to have brown eyes no matter what, since B is a dominant gene. If the first parent's genotype was Bb, then they could form a blue eyed child (but only if the little b from the first parent joined with the other lowercase b's from the secpnd parent). See what I'm saying here?
So if both of grandparents had a TT genotype, (T standing for tall) then your father would be tall. If both of your mother's parents have Tt, then she could end up tall, small, or in-between. So let's say your mother ended up being in-between (Tt), and your father is tall (TT). The possible combinations for your sister would be TT, Tt. So she will either end up in-between (5'6") or tall (5'11").
:)
2007-02-18 17:21:48
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answer #2
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answered by Anonymous
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I'm 5'6", and my ex is 5'11". The doctor said my daughter will be 5'8". She's 5'3" now, at age 12. Hope that helps.
2007-02-18 17:26:16
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answer #3
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answered by artemisaodc1 4
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Hiya
Obviously you can only estimate but id say your sister will be 5'77 or even 5'8.
Shes a good height for 11 thou already! im in my twenties and stopped growing and thats my height heheh!!!
x
2007-02-18 18:45:18
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answer #4
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answered by ? 6
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Your sister will level out at around 5'7
2007-02-18 17:19:42
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answer #5
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answered by Larry H 3
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My sister is 11, and she is 4'4 and she will end up to be 5'2, but ur 11 year old sister will probaly grow up to be 5'10.
2007-02-18 17:19:53
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answer #6
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answered by danielle r 2
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Wait until she hits puberty 'cuz its the period where height is usually dramtically affected (means she'll grow the most in length in her teen years).
2007-02-18 17:19:29
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answer #7
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answered by Anonymous
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is 5'11 tall for a 11 year old
2007-02-18 17:19:47
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answer #8
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answered by Anonymous
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she is five one thats tall!
you will be at least 5'7 or 5'8
2007-02-18 17:19:13
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answer #9
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answered by Taylor T 3
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sounds like a question from an i.q test x
2007-02-18 17:18:44
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answer #10
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answered by scotgal 4
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