Tuesday

March 31, 2015

March 31, 2015

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

**Answer this Question**

**Related Questions**

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

Algebra - Use the quadratic formula to solve the equation. Give exact answers: ...

Science - Please Help! - How can you tell the similarity between displacement ...

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

Belinda, Math - I aked the instructor about that problem that looked like this...

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 - Please help me I have been trying to get the answer and for some ...

algebra - (3-2square of 7(3+2square of 7 can someone help me please. This must ...