2.Una escalera de 73 dm de longitud está apoyada sobre la pared, como muestra la figura. El pie de la escalera dista 55 dm de la pared. Para saber a qué altura sobre el piso se apoya la parte superior de la escalera en la pared, se usa el teorema de Pitágoras.

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

answer: -8.2562234e+13

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.

n

step-by-step explanation: