Which translation rule describes the translation that is 14 units to the left and 20 units down? (x, y)--->(x + 14, y – 20)
(x, y)--->(x – 14, y – 20)
(x, y)--->(x – 14, y + 20)
(x, y)--->(x + 14, y + 20)

(x, y ) → (x - 14, y - 20 )

Step-by-step explanation:

A translation of 14 units to the left means subtract 14 from the original x- coordinate.

A translation of 20 units down means subtract 20 from the original y- coordinate.

The translation rule is

(x, y ) → (x - 14, y - 20 )

21

jk it's 20

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.