A child's height measures 105 centimeters. Estimate her height in inches.

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,

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram