Stephanie used graphics editing software to reduce the size of a rectangle to a
width of 4.2 centimeters. What is the new height of the rectangle if it was originally
25.2 centimeters wide and 43.8 centimeters tall?

idc

step-by-step explanation:

idk

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute: