no it isnt
Right angles are always 90 degrees, (or pi/2 radians if you're into such things) so there isnt really anything to calculate. You can check that a triangle contains a right angle by verifying it obeys pythagoras theorem, x2 + y2 = h2 where x and y are the lengths of the two other sides and h is the length of the longest side (the hypotenuse). If this is the case, the right angle is the one opposite that side, if not, the triangle doesn't contain a right angle.
if something isnt the right shape to do a job, it can't do that job.
i really dont know...isnt it normal to eat bloody tampons
It has to be made properly in order to do what it's supposed to do.
ice cream dosen't have a physical shape since it isnt really solid. you can compact it and make it a cube, a sphere, a triangle or whatever, but id say since adventualy it turns liquid it has no physical true shape
There isnt one
Honestly, it isnt. Its a waste of time
It has less than three sides.
yes...... THE RIGHT ANSWER IS NO HE ISNT
No he isnt
a mixed up shape that are made up of different shapes all together into one big shape