Question

Olve the case based :a bakery is an estabkisment that producesand sells flour based food baked in an oven suchas bread ,cookies,cakes,pasteries and pies. some retail bakeries are a categorised as cafes, serving coffee and tea to customers who wish to consume the baked baked goods on the premises. tania runs a bakery is very famous for her tasty biscuits.the amount of mixture required to make one biscuit is 18cu.cm.before it is cooked the mixture is rolled in to a sphere.after the biscuit is cooked,the biscuit becomes cylinder of radius 3cm and height 0.7cm(the increase in volume is due to air being trapped in the biscuit .biscuits are packed in a cylindrical card board nox of height 14cm. the arrangements of biscuits is shown below​w
On the basis of the above information, answer any four of the following

questions:

(i) What is the volume of the biscuits after it is cooked ?

(a) 17.8 cu cm (b) 18.7 cu cm

(c) 19.8 cu cm (d) 21.2 cu cm

(ii) What is the volume of air trapped, while cooking the biscuit ?

(a) 1.8 cu cm (b) 0.7 cu cm

(c) 1.5 cu cm (d) 3.2 cu cm

(iii) How many biscuits will be there in a box ?

(a) 120 (b) 70

(c) 140 (d) 60

1

Answer 1

Step-by-step explanation:

1 is 19.8 cu cm

2. 3.2 cu cm