Answer the questions below.(a)The area of a rectangular garden is 3657m2.If the width of the garden is 53m, what is its length?Lengthofthegarden:m(b)The perimeter of a rectangular window is 368cm.If the length of the window is 99cm, what is its width?Widthofthewindow:cm
Question
Answer the questions below.(a)The area of a rectangular garden is 3657m2.If the width of the garden is 53m, what is its length?Lengthofthegarden:m(b)The perimeter of a rectangular window is 368cm.If the length of the window is 99cm, what is its width?Widthofthewindow:cm
Solution
(a) To find the length of the garden, you divide the area by the width.
So, 3657m² ÷ 53m = 69m.
Therefore, the length of the garden is 69m.
(b) The formula for the perimeter of a rectangle is 2(length + width).
So, to find the width, you rearrange the formula to: width = (perimeter ÷ 2) - length.
Therefore, width = (368cm ÷ 2) - 99cm = 184cm - 99cm = 85cm.
So, the width of the window is 85cm.
Similar Questions
Answer the questions below. Write your answers in simplest form.(a) A square has a perimeter of 76cm. What is the length of each side?cm(b) A square has an area of 4m2. What is the length of each side?m
Half the perimeter of a rectangular garden, whose length is 4 m more than its width, is36 m. Find the dimensions of the garden
The perimeter of a rectangular garden is 322m.If the width of the garden is 67m, what is its length?
The area of a rectangular window is 7315cm2.If the length of the window is 95cm, what is its width?
James often helps his grandfather weed the garden. The rectangular garden has a perimeter of 66 metres. The length is twice the breadth. What is the area of the garden?
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.