Question

1. Jia's mother prepared three pizzas of same size for her daughter and her two friends.
Just then two more friends joined them. They decided to share the three pizzas among
themselves.
(a) If radius of each pizza is 7 cm, find the area of the share of pizza that each friend gets.
(b) What value of the children is depicted here?​

Answer 1

Answer:

(a) Area shared = 92.4cm² per person

(b) Hospitality and Caring values

Step-by-step explanation:

We know that,

Area of a Circle = πr²

where r is given as 7cm

Taking π as 22/7

Thus, area = (22/7) × 7 × 7 = 22 × 7

Area of 1 Pizza = 154cm³

Now, we have 3 pizzas

so, 3 × Area of 1 Pizza = 3 × 154 = 462 cm²

(a) Now, we should know the number of people this Pizza is shared with

If we were to include Jia's mother as well There would be 6 people

Area shared = 462/6 = 77cm²/person

But if Jia's mother is not include then there would be 5 people

Thus, Area shared = 462/5 = 92.4 cm²/person

So, there is a confusion here, let's read the Question again "Jia's mother prepared three pizzas of same size for her daughter and her two friends."

So, now we realise it was for her friends and didn't include Jia's Mother

Thus, Area shared = 92.4cm² per person

(b) Hospitality and Caring values are seen here

Hope you understood it........All the best