Question

Given SPX FND, find the value of x in the figure below

Answer 1

we know that

If two figures are congruent, then its corresponding sides are congruent

so

In this problem

SP=FN

PX=ND

SX=FD

substitute the given values

SX=FD

17x+3=54

solve for x

17x=54-3

17x=51

x=3

option A