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Message

Need urgent help with this geometry problem...
Posted on 11/10/20 at 9:51 am
Posted on 11/10/20 at 9:51 am
quote:
If triangle COA has coordinates C(10,1), A(3, -4) and O (d, 3), determine the value of d so that the triangle is a right triangle with hypotenuse OC. Show algebraic work.
My brain isn't working so I am having trouble getting started on this one...any hints?
Posted on 11/10/20 at 9:54 am to Chicken
you should know this place better by now
Posted on 11/10/20 at 9:54 am to Chicken
Did you try turning it off and back on again?
Posted on 11/10/20 at 9:55 am to Chicken
You run TD and can’t afford an Asian math tutor for your kid?
Posted on 11/10/20 at 9:56 am to Chicken
Kudos to you for going back to school to get your grade 10
Posted on 11/10/20 at 9:56 am to Chicken
Do your own homework, short bus!
Posted on 11/10/20 at 9:57 am to Chicken
Probably -2 or something in that ball park
Posted on 11/10/20 at 9:57 am to Chicken
quote:
determine the value of d

Posted on 11/10/20 at 9:59 am to Chicken
Just plot out A, O and C.
Then a squared plus b squared equal c squared, for the missing point
Then a squared plus b squared equal c squared, for the missing point
Posted on 11/10/20 at 9:59 am to Chicken
d=x
Solve for x
I’ll guess -2
Solve for x
I’ll guess -2
This post was edited on 11/10/20 at 10:04 am
Posted on 11/10/20 at 10:00 am to Chicken
quote:..thats where it gets tricky.
Show algebraic work.
All you need to know is addition, subtraction, multiplication and division.
Unless you're wanting to be an architect, or some shite that requires more.
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