A rectangle has a length of 14 cm and a width that is half of its length.What is its perimeter?
Question
A rectangle has a length of 14 cm and a width that is half of its length.What is its perimeter?
Solution
Step 1: Identify the length and width of the rectangle. The length is given as 14 cm. The width is half of the length, so it is 14/2 = 7 cm.
Step 2: The formula for the perimeter of a rectangle is 2*(length + width).
Step 3: Substitute the given length and width into the formula. This gives us 2*(14 cm + 7 cm) = 2*21 cm = 42 cm.
So, the perimeter of the rectangle is 42 cm.
Similar Questions
The length of a rectangle is 6.7 cm more than 2 times the width. If the perimeter of the rectangle is 57.2 cm, what are its dimensions? alength = 7.9 cm; width = 14 cm blength = 7.3 cm; width = 21.3 cm clength = 21.3 cm; width = 14 cm dlength = 21.3 cm; width = 7.3 cm
The area of a rectangle is 56.96 m2.If the length is 16 m, what is its perimeter?
What are the dimensions of the rectangle if the perimeter is 16 units and the side length is three times the breadth?
Look at the figure below.Given perimeter and the width of a rectangle, find the length. cm
A rectangle has perimeter 12 m. Express the area A of the rectangle as a function of the length, L, of one of its sides.
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.