Example: The length of a rectangular field is 13 cm and its total area is 91 cm^{2}. Find its width.
Area = l x w
91 cm^{2} = 13 x w
w = 91/13 = 7 cm Answer: The width of the rectangular field is 7 cmDirections: Solve the following questions. Also write at least ten examples of your own.

Q 1: The area of a rectangle is 12 square cm and its length is 3 cm. What is its height? 36 cm 9 cm 4 square cm 4 cm

Q 2: What is the perimeter whose length is 5 cm and width is 3cm 10 cm 15 cm 8 cm 16 cm

Q 3: What is the volume of a cube with length 3 cm 9 cubic cm 27 cubic cm 18 cubic cm

Q 4: What is the area of a rectangle whose length is 27 feet and width is 24 feet Area = 27 + 24 = 51 sq feet Area = 27 - 24 = 3 sq feet Area = 27 x 24 = 648 sq feet

Q 5: How many square inches are there in a square foot. (hint: there are 12 inches in 1 foot) 12 x 12 = 144 square inches 12 + 12 = 24 square inches 12 - 12 = 0 square inches

Q 6: Area of a square is 16 square inches. Find its length. (hint: ____ X___ = 16 sq in 5 4 3

Q 7: Length of a rectangle is 12 cm and its total area is 84 square cm. Find its width. (hint: 12 cm x __ = 84 sq cm) 12 cm 8 cm 7 cm

Q 8: What is the area of a rectangle whose length is 5 cm and width is 3 cm 15 sq cm 10 sq cm 8 sq cm 16 sq cm

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!