Question

plz answer this question​

Answer 1

Answer:

Step-by-step explanation:

We know:  

Central angle of a component = (component value / sum of component values × 360)

Here, total number of flowers sold = 120

Thus, the central angle for each component can be calculated as follows:

Now, the pie chat that represents the given data can be constructed by following the steps given below:

Step 1 : Draw a circle of an appropriate radius.

Step 2 : Draw a vertical radius of the circle drawn in step 1.

Step 3 : Choose the largest central angle. Here, the largest central angle is 120°. Draw a sector with the central angle 120° in such a way that one of its radii coincides with the radius drawn in step 2 and another radius is in its counter-clockwise direction.

Step 4 : Construct other sectors representing other items in the clockwise direction in descending order of magnitudes of their central angles.

Step 5 : Shade the sectors with different colours and label them as shown as in the figure below.