Wednesday

July 30, 2014

July 30, 2014

Posted by **betty** on Thursday, April 15, 2010 at 3:21pm.

a^2+b^2=c^2

I came up with 2square root 5 please tell me if this is correct.

In a right triangle, Find the length of the side not given b=1, c=square root 10

thank you.

- algebra II -
**Rohit**, Thursday, April 15, 2010 at 3:26pmFirst, you know the formula is a^2 + b^2 = c^2. Next, substitute the values: a^2 + 1^2 = root 10 ^2

Do the operations. a^2 + 1 = 10

Now= a^2 = 10-1

a^2 = 9

a = 3

**Related Questions**

algebra II - I have been working on this problem for a while and for some reason...

algebra - Multiply and simplify (9square root 6 - 4 square root 10) (square root...

Algebra - I am having such a hard time in this class. Hopefully someone here can...

algebra homework - I am having some problem with solving a problem that the ...

Algebra Two - Write the expression in simplified radical form. 2-2Square root 3...

Geometry - How do you calculate the volume of a right hexagonal prism. The ...

maths - rationalise 5+2square root 5 divided by square root 5. please can ...

maths - rationalise 5+2square root 5 divided by square root 5. please can ...

maths - rationalise 5+2square root 5 divided by square root 5. please can ...

algebra 1 - What is the area of a square with the dimension 1+square root of 3...