The area of a trapezoid is 200 the longer base of the trapezoid is 15 and the shorter base of the trapezoid is 9 what is the height of the trapezoid

Which of the following represents the length of a diagonal of this trapezoid?

Scenario: a rectangular plot of ground is 5 meters longer than it is wide. its area is 20,000 square meters. question: what equation will you find the dimensions? note: let w represent the width. options: w(w+5)=20,000 w^2=20,000+5 (w(w+5))/2=20,000 w+2(w+5)=20,000

Can anyone explain to me how to do this? anything will .