Squares have four congruent sides and four angles that measure 45 degrees. true false

a = 11 : 4

b = 38

c = 1 for every 6

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.