The formula of area of rectangle is length x width
Example:
1. Find the area of rectangle, with 4cm length and 5 cm width.
Answer:
Area of rectangle = length x width
= 4 x 5
= 20 cm square.
2. Find the area of rectangle, with 10cm length and 15 cm width.
Answer:
Area of rectangle = length x width
= 10 x 15
= 150 cm square.
3. Find the area of rectangle, with 9 cm length and 8 cm width.
Answer:
Area of rectangle = length x width
= 9 x 8
= 72 cm square.
4. Find the area of rectangle, with 19cm length and 20 cm width.
Answer:
Area of rectangle = length x width
= 19 x 20
= 380 cm square.
5. Find the area of rectangle, with 40cm length and 50 cm width.
Answer:
Area of rectangle = length x width
= 40 x 50
= 2000 cm square.
6. Given that the area of rectangle is 380 cm square and its width is 20, find its length.
Answer:
Area of rectangle = length x width
380 = L x 20
380/20 = L
19 cm = L
7. Given that the area of rectangle is 2000 cm square and its width is 50, find its length.
Answer:
Area of rectangle = length x width
2000 = L x 50
2000/50 = L
40 cm = L
8. Given that the area of rectangle is 250 cm square and its lenght is 25, find its width.
Answer:
Area of rectangle = length x width
250 = 25 x W
250/25 = W
10 cm = W
9. Given that the area of rectangle is 550 cm square and its width is 50, find its length.
Answer:
Area of rectangle = length x width
550 = L x 50
550/50 = L
11 cm = L
10.Given that the area of rectangle is 280 cm square and its width is 28, find its length.
Answer:
Area of rectangle = length x width
280 = L x 28
280/28 = L
10 cm = L
11.Given that the area of soccer field near to my house is 110 m square and its width is 5.5 m, find its length.
Answer:
Area of rectangle = length x width
110 = L x 5.5
110/5.5 = L
20 m = L
12.Given that the area of basket ball field near to my campus is 60 m square and its width is 6 m, find its length.
Answer:
Area of rectangle = length x width
60 = L x 6
60/6 = L
10 m = L
13. The area of rectangle divided into two areas, 120 m sq and 300 m sq, find its total.
Answer:
Total Area of rectangle = 120 + 300
= 420 m sq
14. The area of rectangle divided into two areas, 240 m sq and 700 m sq, find its total.
Answer:
Total Area of rectangle = 240 + 700
= 940 m sq
15. The area of rectangle divided into two areas, 890 m sq and 1000 m sq, find its total.
Answer:
Total Area of rectangle = 890 + 1000
= 1890 m sq
