area of a trapezoid

The area of a trapezoid can be found with the formula A=12h(b1+b2)A=12h(b1+b2), where hh is the maximum height, and b1b1 and b2b2 represent the bases of the trapezoid.
Mathway를 사용하려면 자바스크립트와 최신 버전의 브라우저가 필요합니다.
 [x2  12  π  xdx ]  x2  12  π  xdx  
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