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Do these rectangles have the same perimeter- 12 meters times 4 meters and 13 meters times 3 meters?

Yes, because 12 + 4 = 16 = 13 + 3 and in each case, the perimeter is 2*(L + B) = 32 metres.


Does these rectangles have the same perimeter -12 meters x 4 meters and 13 meters x 3 meters?

Yes, since p = 2(l + w), if l + w are equal, the perimeters will be equal. 12+4 = 13+3 = 16 The perimeter of each rectangle is 32 metres.


Do these rectangles have the same perimeter- 12 m x 4 meters and 13 m x 3 meters?

Yes The first has 2 sides of 4 and two of 12 -- so the perimeter is 32 meters with an area of 48 Sq meters. The second has two sides of 3 and two of 13 ----- so the perimeter is 32 meters with an area of 39 Sq meters. (the areas a different).


If two rectangles have the same perimetre they must have the same area?

No, two rectangles with the same perimeter do not necessarily have the same area. The area of a rectangle is calculated as length multiplied by width, while the perimeter is the sum of all sides. For example, a rectangle with dimensions 2x5 (perimeter 14) has an area of 10, while a rectangle with dimensions 3x4 (also perimeter 14) has an area of 12. Thus, rectangles can have the same perimeter but different areas.


If two rectangles have the same area must they have the same perimeter?

No, two rectangles with the same area do not necessarily have the same perimeter. For example, a rectangle with dimensions 2 x 6 has an area of 12 and a perimeter of 16, while a rectangle with dimensions 3 x 4 also has an area of 12 but a perimeter of 14. Thus, different combinations of length and width can yield the same area but different perimeters.

Related Questions

Do these rectangles have the same perimeter 12 meters x4 meters and 13 meters x3 meters?

Yes, rectangles measuring 12x4 and 13x3 have the same perimeter because: 2*(12+4) = 32 meters and 2*(13+3) = 32 meters


Does these rectangles have the same perimeter - 12 meters x 4 meters and 13 meters x 3 meters?

Yes.


Do these rectangles the same perimeter 12 meters x 4 meters and 13 meters x 3?

Yes they But their areas are


Do these rectangles the same perimeter - 12 meters x 4 meters and 13 meters x 3?

The perimeter of the first one is 12 + 4 + 12 + 4 = 32 The perimeter of the second one is 13 + 3 + 13 + 3 = 32 So, yes, their perimeters have the same length.


Do these rectangles have the same perimeter- 12 meters times 4 meters and 13 meters times 3 meters?

Yes, because 12 + 4 = 16 = 13 + 3 and in each case, the perimeter is 2*(L + B) = 32 metres.


Do these rectangles have the same perimeter- 12 meters x4 and 13 meters x3meters?

Perimeter is 2(length + width) 2(12+4) is 32 2(13+3) is also 32, so yes


Does these rectangles have the same perimeter -12 meters x 4 meters and 13 meters x 3 meters?

Yes, since p = 2(l + w), if l + w are equal, the perimeters will be equal. 12+4 = 13+3 = 16 The perimeter of each rectangle is 32 metres.


Do these rectangles have the same perimeter 12 meters x 4 meters and 13 meters x 3 meters?

Yes they do. Both perimeters are 32 meters. But notice that they have different areas: 48 m2 and 39 m2 .


Do these rectangles have the same perimeter- 12 m x 4 meters and 13 m x 3 meters?

Yes The first has 2 sides of 4 and two of 12 -- so the perimeter is 32 meters with an area of 48 Sq meters. The second has two sides of 3 and two of 13 ----- so the perimeter is 32 meters with an area of 39 Sq meters. (the areas a different).


If two rectangles have the same perimetre they must have the same area?

No, two rectangles with the same perimeter do not necessarily have the same area. The area of a rectangle is calculated as length multiplied by width, while the perimeter is the sum of all sides. For example, a rectangle with dimensions 2x5 (perimeter 14) has an area of 10, while a rectangle with dimensions 3x4 (also perimeter 14) has an area of 12. Thus, rectangles can have the same perimeter but different areas.


If two rectangles have the same area must they have the same perimeter?

No, two rectangles with the same area do not necessarily have the same perimeter. For example, a rectangle with dimensions 2 x 6 has an area of 12 and a perimeter of 16, while a rectangle with dimensions 3 x 4 also has an area of 12 but a perimeter of 14. Thus, different combinations of length and width can yield the same area but different perimeters.


If a rectangles area is 12 cm squared what is the perimeter?

12