Sunday

February 1, 2015

February 1, 2015

Posted by **tia** on Friday, October 15, 2010 at 2:38pm.

- geometry -
**Ms. Sue**, Friday, October 15, 2010 at 2:46pmPythagorean theorem:

a^2 + b^2 = c^2

9^2 + 19^2 = c^2

81 + 361 = c^2

442 = c^2

21.0238 = c

**Answer this Question**

**Related Questions**

geometry - can 19cm,9cm,11cm construct a triangle

geometry - The sies of a triangle are 9cm, 12 cm and 15cm. Find the lenght of ...

math - A cubiod has a lenght 13cm wit 9cm and height 8cm calculate surrface area...

math - A cubiod has a lenght 13cm wit 9cm and height 8cm calculate surrface area...

algebra - How do I find the measurement of an angle of a triangle if I know what...

Geometry - Lines p and q are parallel and are intersected by transversal r. If ...

geometry - whats the angle of a perpendicular bisector if the angles are x-2 and...

geometry - a lawn is watered by a sprinkler that has two fixed spray heads that ...

Prisms - The solid prism has constant cross section which is a trianle sides 8cm...

geometry - the lenght of pq radius is 2 and the angle measure is 72