Right Angle Phone Cases - iPhone and Android
Description: A simple geometric composition featuring a bright yellow right-angled triangle with a small square indicating the right angle. Above the triangle, white text reads "THIS IS NOT A". Below it, more white text reads "RIGHT ANGLED", and below that "TRIANGLE.". The background is black.
Description: This funny i am always right pun design is perfect for math nerds who loves math jokes and puns. It can be also given as a birthday or Christmas gift to your boyfriend, girlfriend, wife, husband, relative, best friend, or coworker who also loves math jokes and puns. This design is also fitting in time for International Day of Mathematics (March 14) and World Math Day (March 23).
Description: A black background with white text stating 'IF YOU NEED A SINE, HERE IT IS'. Below that, blue text reads 'SINE Θ = OPPOSITE SIDE/HYPOTENUSE'. A blue right triangle is shown with labels A, B, C. The hypotenuse is labeled 'HYPOTENUSE', side BC is labeled 'OPPOSITE SIDE', and angle A is labeled 'Θ'.
Description: A white text graphic on a black background. The top reads 'IF YOU NEED A SINE, HERE IT IS'. Below that, 'SINE θ = OPPOSITE SIDE/HYPOTENUSE'. A blue right triangle is depicted with vertices labeled A, B, and C. The side opposite angle θ is labeled 'OPPOSITE SIDE', and the longest side is labeled 'HYPOTENUSE'. The angle at vertex C is labeled 'θ', and a right angle symbol is at vertex B.
