Register
The formula for the area of a trapezoid is A=1/2h(b1 + b2), where b1 and b2, are both bases and h is the hieght . Find the value of h interms of A,b1, and b2 . justify your answer
108k views
3 votes
The formula for the area of a trapezoid is A=1/2h(b1 + b2), where b1 and b2, are both bases and h is the hieght . Find the value of h interms of A,b1, and b2 . justify your answer

User John Ruban Singh
by
9.0k points

1 Answer

4 votes
h=2A/(b1+b2).

All i did was rearrange the equation for h. i divided by the parentheses first. then, i multiplied each side by 2 to cancel out the 1/2.
User Francois Deschenes
by
8.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!