A pizza is cut into pieces . Kevin takes 1/4 of the total pieces . Keith takes one piece less than twice the number of pieces Kevin took . How many of pizza are left ? a. 1/4x
b. 1/4x+1
c.1/2x+1
d.3/4x-1​

can i get the link to the assignment?

step-by-step explanation:

a

step-by-step explanation:

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.