A professional volleyball player per year signs a contract with a beginning salary of Php 2000 000 for the first year and an annual increase of 5% per year beginning in the second year. What will be his salary for the four consecutive years?

where are the choices?

translate k to n and reflect across the line containing jk.

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft