BRAIN TEASERS

enter your answer and press button OK

How many triangles are there...

How many triangles are there in the picture?

Correct answers: 93

The first user who solved this task is Nasrin 24 T.

#brainteasers #math #riddles

Register with your Google Account and start collecting points.

Check your ranking on list.

What Is It Like To You?

Mortal: What is a million years like to you?
God: Like one second.
Mortal: What is a million dollars like to you?
God: Like one penny.
Mortal: Can I have a penny?
God: Just a second.

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...

Railroad tunnel

In 1831, the first U.S. railroad tunnel was started between Hollidaysburg and Johnstown, Pennsylvania. Driven through slate, the Staple Bend Tunnel was 901 feet long, 25 feet wide and 21 feet high and lined throughout with masonry 18 inches thick. It was for the Allegheny Portage Railroad, the first railroad to go west of the Alleghany Mountains. The project engineer was Solomon White Roberts. The tunnel was completed 18 Mar 1834. The restored tunnel is now a National Historic Site

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.