Words similar to trapezoid

Example sentences for: trapezoid

How can you use “trapezoid” in a sentence? Here are some example sentences to help you improve your vocabulary:

Note that the cross-hatched trapezoid area is the welfare gain of the shifting mailers.
Note that the crosshatched trapezoid area is the welfare gain to the workshare market, given the price decrease they experience, before the shift volume arrives.
Then, the trapezoid rule is used to compute the integral numerically.
The Talk Web site is actually an entirely black screen with the Talk logo (white letters, lower-case "t" boxed in a red rectangle with uneven sides--or does that make it a trapezoid?) smack in the middle.
2A), the trapezoid nucleus(Fig.