Quiz

BuzzFeed Staff

How Much Basic Geometry Knowledge Do You Have?

I Bet You Can't Pass This Geometry Quiz

I Bet You Can't Score 8/10 On This Basic Geometry Quiz

A polygon is a plane figure with at least three straight sides and angles, and usually five or more.

A vertex is the intersection point of two sides of plain figure.

A scalene triangle is a triangle that has three unequal sides.

To find the area of a circle, you must multiply pi by the radius squared.

Which of these do you multiply by pi to get the area of a circle?

An acute angle is less than 90 degrees.

What kind of angle is less than 90 degrees?

If you know the length of two sides of a right triangle, the Pythagorean Theorem will determine the length of the third side.

The Pythagorean Theorem is used to determine the length of which shape's side?

A ray is the originating point of a line it extends from.

Which describes the part of a straight line that it originates and extends from?

To find the cosine of an angle, you must divide the adjacent side by the hypotenuse.

How do you find the cosine of an angle on a right triangle?

Collinear points are three or more points that lie on a straight line.

Which describes all points that are on the same line?

Congruent means figures that have the same measurements for their angles and sides.

Ok, so geometry was never your strong subject, but when was the last time you needed to know the Pythagorean theorem anyway?

You failed, sis.

It's probably been a while since you've had to study this stuff. Still, you remember a decent amount!

You did okay.

You aced this quiz! Honestly, I would start applying for like a job at NASA or something if I were you.

You're a mathematical genius!

Sorry, this content is <i>no longer</i> supported.

BuzzFeed News has breaking stories and original reporting on politics, world news, social media, viral trends, health, science, technology, entertainment, and LGBTQ issues.

BuzzFeed has breaking news, vital journalism, quizzes, videos, celeb news, Tasty food videos, recipes, DIY hacks, and all the trending buzz you’ll want to share with your friends. Copyright BuzzFeed, Inc. All rights reserved.

How Much Basic Geometry Knowledge Do You Have?

Share This Article

BuzzFeed Daily