30 points! a training field is designed by joining a rectangle and two semi-circles as shown below. the rectangle is 91m long and 58m wide. what is the length of a training track running around the field?

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.