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# If a perimeter of rectangle is 38 and the base is 7 what is the height?

Updated: 12/5/2022 Wiki User

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Q: If a perimeter of rectangle is 38 and the base is 7 what is the height?
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### The perimeter of a rectangle is 38mthe base is four more than two times the heightwhat is the height?

Assuming that this question should have read, "The perimeter of a rectangle is 38m. The base is four more than two times the height. What is the height?", the answer can be obtained as follows: The perimeter of a rectangle is the twice the sum of its base and height. Call the unknown height h. Then, from the problem statement, 2[h + (2h + 4)] = 38. Expanding and collecting like terms gives 6h = 30 or h = 5 m.

### What is the perimeter of a rectangle with a length of 11 and a width of 8?

The perimeter is 38.

### What is the perimeter of a rectangle that has an area of 18?

That depends on the dimensions !... A 1 x 18 rectangle has a perimeter of 38 ! A 2 x 9 rectangle has a perimeter of 22 ! A 3 x 6 rectangle has a perimeter of 18 !

### What is the perimeter of 11 by 8?

An 11 x 8 rectangle will have a perimeter of 38. Add all 4 sides together to get the perimeter,

38 cm

90.25 ft2

### What is the perimeter of a 7 m by 12 m rectangle?

Perimeter = 7+7+12+12 = 38 m

### What is the perimeter of a rectangle with a length of 11inches and a width of 8 inches?

Perimeter = 11+11+8+8 = 38 inches

### A rectangle has a length of 11 feet and a perimeter of 38 feet. What is the width in feet of the rectangle?

The width is 8 feet

9 cm

### What is the biggest possibel area of a rectangle with a perimeter of 38 degers?

90.25 square degers

### Rectangle has whole number side lengths the length of the rectangle is tripled and the width is doubled The new area is 204 cm squared. The new perimeter is 110 cm. What was the old perimeter?

the old perimeter is 17 * 2 The old perimeter = 38