Posted by **sam** on Wednesday, January 26, 2011 at 10:27pm.

what is te best numbers for the base of a trapezoid that has a aarea of 4 square units and a height of 1

- 7th grade math -
**helper**, Wednesday, January 26, 2011 at 10:33pm
Area = ((b1 + b2)/2)* h

4 = ((b1 + b2)/2)* 1

4 = ((b1 + b2)/2)

Multiply both sides by 2

8 = b1 + b2

So, the sum of base1 and base2 = 8

I don't know what you mean by 'best numbers'?

- 7th grade math -
**lauren**, Wednesday, May 1, 2013 at 7:00pm
i need help!!!!!!!!

A=44 in.2, b1=13 in., b2=9 in.,h=?

## Answer This Question

## Related Questions

- math - In the trapezoid above, base R is 16 units and base S is 24 units. The ...
- Algebra - One base of trapezoid AGIE is four less than three times the other ...
- 7th grade math Ms. Sue please last questions! - 15. Find the area of a triangle ...
- 7th grade math Ms. Sue please - 4. List all of the quadrilaterals with exactly ...
- Geometry - Both Trapezoids are similar. The area of the smaller trapezoid is 26 ...
- Math - The trapezoid above has a base of 38 m and a height of 12 m. Which set of...
- Math - Rose's garden is in the shape of a trapezoid. If the height of the ...
- Math - The area of a trapezoid is 66 sq units. The length of its longer base is ...
- algebra - sooo confusing... 6. (¼ + 7/8)(9/13) A81/13 B17/104 C81/104 D17/29 E17...
- algebra - The formula for the area of a trapezoid is A = h(B + b) 2 . The area ...

More Related Questions