ReePrime China
Question No.14

此内容来自第三方平台 (Dailymotion)。如果此视频侵犯了您的版权,请使用 立即删除 工具。

Question No.14

4 次观看 06:49 Punjab Group of Colleges

描述

Lesson#17
Question No.14
Q14:Show that the area of sector of a circular region is 1/2 ^2 θ .Where is the circular measure of the central angle of sector.
Exercise No.9.1
Chapter No.9
Fundamentals of Trignometry
maths
part 1