!
You must have JavaScript enabled to use this site.
Mathleaks
Our Products
MathReads
Get Premium
Student
Parent
Sign In
Create Account
Dashboard
Leave Preview
Sign in
Create Account
Dashboard
Sign out
Loading course
View details
Lesson
Exercises
Recommended
Tests
An error ocurred, try again later!
Try again
Right Angle
Slide 1 of 0
←
Angles
Concept
Right Angle
A
right angle
is an
angle
whose measure is exactly
9
0
∘
.
In diagrams, right angles are denoted with a
square
angle marker.
When using
radians
as the unit of measure, an angle is a right angle when its
measure
is exactly
2
π
,
or about
1
.
5
7
,
radians.
Report error
Share
Exercises
Recommended exercises
To get personalized recommended exercises, please login first.
Return to lesson.
Loading content
Loading content
Mathleaks uses cookies for an enhanced user experience. By using our website, you agree to the usage of cookies as described in our
policy for cookies
.
close