Direction: The pie- chart given below shows the usage of materials in the construction of a house. Study the chart and answers the questions :
-
The ratio of cement and bricks used in the construction is :
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- 3 : 4
- 2 : 3
- 4 : 3
- 2 : 5
Correct Option: C
As per the given pie chart in question ,
The corresponding angle for cement = 72°
The corresponding angle for bricks = 54°
Required ratio = The corresponding angle for cement : The corresponding angle for bricks
Required ratio = 72° : 54° = 4 : 3
