2 plus 2 plus 2 plus 2

Normal yağmur ile asit yağmuru arasındaki fark nedir

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?