Question

. A man rowing a boat away from a light house 150 m high takes 2

minutes to change the angle of elevation of the top of light house from

45° to 30°. Find the speed of boat. (use √3 = 1.732)​

Answer 1

Answer:

Industry is concentrated in several regions, in the following order of importance: the Kanto region surrounding Tokyo, especially the prefectures of Chiba, Kanagawa, Saitama and Tokyo (the Keihin industrial region); the Nagoya metropolitan area, including Aichi, Gifu, Mie, and Shizuoka prefectures (the Chukyo-Tokai ...

nicce dp 10thank=ib

Step-by-step explanation: