alleryStart learning →A field 30 m by 20 m has a 2 m wide path running inside along its whole boundary. What is the path's area?
A184 m2
B100 m2
C200 m2
D176 m2
Answer & Solution
Correct answer: A. 184 m2
The inner rectangle is 26 m by 16 m = 416 m2, so the path is 600 - 416 = 184 m2.
Keep practising Perimeter and area
Browse all Perimeter and area questions for Olympiad (Class 7), or explore more Mathematics topics.
Related questions
The distance a wheel rolls in one revolution equals which length of the wheel?Two equal triangles join along a side to form a parallelogram of area 90 cm2. What is one A square of side 10 cm is cut into 4 equal small squares. What is the total of their four How many different rectangles with whole-number sides have perimeter 20 cm? Count a squareA rectangle with whole-number sides has perimeter 20 cm. What is the largest area it can hThe largest circle is cut from a square sheet of side 14 cm. How much of the sheet is leftA circular coin has diameter 14 mm. Using pi = 22/7, what is the area of one face?A cycle wheel has radius 35 cm. How many full turns cover 1.1 km? Use pi = 22/7.