The diameter of a circular field is 56cm. find the length of wire required to fence it? how many times it can be fenced with 704m of wire.

The Answers

The length of wire required to fence it: 176cm

4 times it can be fenced with 704cm of wire

is it true? if it is true, i can send you the solution

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

step-by-step explanation:

there's the chart