Posted by **nisha** on Tuesday, July 10, 2012 at 3:23am.

14. Question says that there is a triangle with a base of x units and height h units and two sides of length 10 units. Answer the following questions:

• Draw a representation of this situation (the triangle).

• Find a formula for h in terms of x. h = square root {10^2-(x/2)^2}

• What is the domain of this function?

• Graph this function over its domain.

• How does h change as x changes?

• Find a formula for the area of the triangle in terms of x only. Graph this function. ½*x*

• How does the area of the triangle change as x changes? Area increases

• For what value of x is the area of the triangle largest?

• For what value of h is the area of the triangle largest?

## Answer This Question

## Related Questions

- Triangles math - I want to confirm if I understood . Problem states : Draw a ...
- Triangles math - Can someone direct me please. Am I doing this correctly. Draw a...
- Geometry - The sides of a triangle have lengths of 9, 11, and 16 units. What is ...
- geometry - two sides of an equilateral trianlge measure (2y+3) units and (y^2-5...
- geometry - two sides of an equilateral trianlge measure (2y+3) units and (y^2-5...
- Geometry - Diagonals of quadrilateral ABCD intersect at O.If area of triangle ...
- Pre-Calculus - Two sides of a triangle are x units and y units in length. The ...
- Pre-Calculus - Two sides of a triangle are x units and y units in length. The ...
- geometry - I realy need help please!!!! 1-Describe the translation in words: (x...
- geometry - A right triangle has a base that is 2 more than twice the height. ...

More Related Questions