Find the area of the shaded ...
[2485] Find the area of the shaded ... - Find the area of the shaded region accurate up to 3 decimal places. (a=10, b=8, c=6) - #brainteasers #math - Correct Answers: 122 - The first user who solved this task is Roxana zavari
BRAIN TEASERS
enter your answer and press button OK

Find the area of the shaded ...

Find the area of the shaded region accurate up to 3 decimal places. (a=10, b=8, c=6)
Correct answers: 122
The first user who solved this task is Roxana zavari.
#brainteasers #math
Register with your Google Account and start collecting points.
Check your ranking on list.

Wake up call

A man and his wife were having some problems and were giving each other the silent treatment. The next week, the man realized that he'd need his wife to wake him at 5 a.m. for an early flight.

Not wanting to be the first to break the silence, he finally wrote on a piece of paper: "Please wake me at 5 a.m."

The next morning the man woke up, only to discover it was 9 a.m. and he'd missed his flight.

Furious, he was about to go and scream at his wife when he noticed a piece of paper by the bed that said: "It's 5 a.m. Wake up.

Jokes of the day - Daily updated jokes. New jokes every day.
Follow Brain Teasers on social networks

Brain Teasers

puzzles, riddles, mathematical problems, mastermind, cinemania...

Patent for peanut butter and jelly sandwich

In 1999, a U.S. patent was granted for making a “Sealed Crustless Sandwich,” (No. 6,004,596), to David Geske and Len C. Kretchman of Menusaver, Inc. From 1995, they had successfully marketed their product to schools. Smucker bought the company and introduced “Uncrustables.” Shortly, Smucker alleged patent infringement by Abbie's Foods, Inc., a grocer and caterer, warning them to cease selling a crustless peanut butter and jelly sandwich. Albie's appealed to federal court (11 Jan 2001). Challenging the patent, Albie's requested (9 Mar 2001) a Patent Office re-examination. A patent requires non-obviousness, and is invalidated by any prior useage. Despite Smucker's further patent filings and appeals, the Patent Office finally cancelled the improvident patent (8 Dec 2006).«
This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.