Question

woman?
2. A soccer field measures 100 m in length and 60
m in width. What are the length and width of
this field in feet?
3. The handle of a wrench measures 8 inches.
What is the length of that handle in centimeters?
4. The length of a notebook is 234.5 mm and its
width is 158.4 mm. Show this surface in square
meters.
This page had

Answer 1

2. The length and width of  this field in feet are : 3937.007 cm ; 6000 cm .

3. The length of that handle in centimeters is : 20.32 cm

4. This surface in square  meters is : A = 0.0371 m2

 The length and width of  this field in feet, the length of that handle in centimeters y this surface in square  meters are :

  2.   L = 100 m * 1feet/2.54 cm * 100 cm / 1m = 3937.007 cm

        a = 60 m * 100 cm/1 m = 6000 cm

  3.   8 inches * 2.54 cm / 1 inch = 20.32 cm

  4.   L = 234.5 mm * 1m/1000 mm = 0.2345 m

          a= 158.4 mm* 1m/1000 mm = 0.1584 m

 

         A = L*a = 0.2345 m * 0.1584 m

         A = 0.0371 m2