Hi,
Please check Ex 12.2, 5 here http://teachoo.com/1854/547/Ex-12.2--5---In-a-circle-of-radius-21-cm--an-arc-subtends-60/category/Ex-12.2/
Written on Feb. 9, 2017, 10:56 a.m.
Hi,
Please check Ex 12.2, 5 here http://teachoo.com/1854/547/Ex-12.2--5---In-a-circle-of-radius-21-cm--an-arc-subtends-60/category/Ex-12.2/
Written on Feb. 9, 2017, 10:56 a.m.