do you know triangles?
triangle or not?
type of triangle
find the third angle
hypotenuse finder
area of triangle
triangle or not?
First Angle:
Second Angle:
Third Angle:
Check Triangle
type of triangle
Angle One:
Angle Two:
Angle Three:
Choose a type:
not a triangle
right angled triangle
acute triangle
obtuse triangle
Check Type
Play Again
find the third angle
Angle One:
Angle Two:
Third Angle:
Check Third Angle
Play Again
hypotenuse finder
Base:
Perpendicular:
Find Hypotenuse
area of triangle
Base:
Height:
Calculate Area