Post a New Question

Math

posted by .

Felic built a 4 inch by 8 inch rectangle.
A. What is the perimeter of felic's rectangle?
My answer is 24 in.

B. The perimeter of hanas' rectangle is 2/3 as long as the perimeter of felic's. What is the perimeter of hana's rectangle?
My answer is 16 in.

C. What is the area of felic's rectangle?
My answer is 32in.

D. The area of martin's rectangle is 25% of the area of felic's. What is the area of martin's rectangle?
My answer is 8.

Can you correct my answers? Thanks

  • Math -

    A. correct
    B. correct
    c. correct
    d. correct.

    Go to the head of the class.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. 2nd grade math

    If you have a rectangle with 24 square units 3 lines down 8 across how can you have a 4 unit rectangle with a perimeter of 8 around the outside also 6 units with a perimeter of 10 in a seprate problem A square of 4, perimeter of 8. …
  2. maths

    the length of a rectangle is 3 less than 5 times its width. Write a simpified algebriac expression for the perimeter of a rectangle. If the rectangle width is tripled and its length is doubled,the perimeter of new rectangle is 92cm …
  3. perimeter problems math

    janet built a 5-inch ny 7-inch rectangle A:what is the perimeter of janets rectangle?
  4. Math

    Rectangle ABCD is similar to rectangle EFGH. If rectangle ABCD has sides that are 7 times greater than those of rectangle EFGH, what is the relationship between the perimeters of the rectangles?
  5. Algebra 1

    The perimeter of a rectangle equals the sum of the lengths of its four sides. If the width of a rectangle is 4 inches and its perimeter is 36 inches, find the length of the rectangle. The length of the rectangle is ?
  6. Math

    The perimeter of rectangle Z is equal to its area.Rectangle Y has the same perimeter as rectangle Z.The length of rectangle Y is 5 inches and width of rectangle Z.
  7. math

    The perimeter of the rectangle is 24 cm, the long side is x + 2, the width side is x , if a new rectangle is created by doubling the lengths of the original rectangle's longest sides, what would the new rectangle's perimeter be ?
  8. math

    the perimeter of a rectangle is 35.54 inches longer than the perimeter of a square of side 6.75 inches. Find the perimeter of the rectangle to the nearest tenth of an inch.
  9. Math

    The formula for the perimeter of a rectangle is P = 2l + 2w. The length of a rectangle is 3 times its width. Which expression represents the perimeter of the rectangle?
  10. geometry

    The bisector of one of the angles of a rectangle also bisects a side of the rectangle. Find the perimeter of the rectangle if you know that the smaller side of the rectangle is equal to 10 cm. I need the perimeter in cm please

More Similar Questions

Post a New Question