Work out the area of this circle
Take pie to be 3.142 and give your answer to one decimal place
radius is 4cm

50.24 or 50.272

Step-by-step explanation:

Square radius and then times by 3.14 or 3.142

4^2*3.14 = 50.24

4^2*3.142 = 50.272

answer: a

step-by-step explanation:

if xy ~ yz therefore xy would be the same length as yz

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.