Find the value of y. 96 and 64. Inscribed angles

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Which equation can be solved to find x the measure of jk in the apex