In the figure, 'O' is the centre of the circle, ZABO= 20°and ZACO= 30°, where A, B, C are points on the circle. What is the value of x ?
120

Given:

Consider the below figure attached with this question.

To find:

The value of x.

Solution:

Draw a line segment OA as shown below.

In triangle ABO,

     [Radii of same circle]

       [Base angles of an isosceles triangle]

In triangle ACO,

     [Radii of same circle]

       [Base angles of an isosceles triangle]

Now,

Central angle is always twice of angle subtended by two points on the circle.

Therefore, the value of x is 100°.

answer: the 4 kilogram bag

step-by-step explanation: this is because if you divide the number of kilograms into the total it will tell you how much each individual kilogram would be worth. 2 kilos is 7 and change 3 would be around 6 ish and the 4 kilo would be 4.6 and change and the 5 kilos would be like 4.88