what are the perimmeter and area of a retangle with a leghth of 20 in and a width of 15 in
A. P=35in, A = 300exponet of 2
B.P=70in, A = 300 exponent of 2
C. P=30in, A= 70 exponent of 2
D. P=35in, A=200 exponent of 2****
What are the Perimeter and area of a square with side length of 12 in
A. P=24 in, A=24in exponent of 2
B. P=144in,A =48 in exponent of 2***
C. P=24in, A=144 in exponent of 2
D. P=48 in, A= 144in exponent of 2
What is the perimeter of a square with an area of 64 exponent of 2
A.32 m
B.36 m
C.64 m****
D.256 m
What is the length of rectangle with an area of 48 yd exponent of 2 and a width of 3 yd
A.8 yd*****
B. 16 Yd
C. 18 yd
D. 21 yd
And you are wrong on all. Why are you guessing?
Area=length*width
Perimerter= sum of all four sides.
whats the anwsers
To find the perimeter of a rectangle, you need to add up the lengths of all the sides. In this case, the length is given as 20 inches and the width is given as 15 inches. So the formula for the perimeter is: P = 2(length + width). Plugging in the values, we get P = 2(20 + 15) = 2(35) = 70 inches.
To find the area of a rectangle, you need to multiply the length by the width. In this case, the length is 20 inches and the width is 15 inches. So the formula for the area is: A = length × width. Plugging in the values, we get A = 20 × 15 = 300 square inches.
Therefore, the correct answer for the perimeter and area of the rectangle is D. P=35 in, A=200 square inches.
For the square with a side length of 12 inches, the perimeter can be found by multiplying the side length by 4, as all sides of a square are equal. So the perimeter formula for a square is: P = 4 × side length. Plugging in the value, we get P = 4 × 12 = 48 inches.
The area of a square is found by squaring the side length. So the area formula for a square is: A = side length exponent of 2. Plugging in the value, we get A = 12 exponent of 2 = 144 square inches.
Therefore, the correct answer for the perimeter and area of the square is B. P=48 in, A=144 square inches.
To find the perimeter of a square with an area of 64 exponent of 2, we need to find the side length first. Since the area is given as 64 square units, we can find the square root of 64 to get the side length. The square root of 64 is 8. So the side length is 8 units.
The perimeter of a square with a side length is found by multiplying the side length by 4. So the perimeter formula is: P = 4 × side length. Plugging in the value, we get P = 4 × 8 = 32 meters.
Therefore, the correct answer for the perimeter of the square is C. 32 m.
To find the length of the rectangle with an area of 48 exponent of 2 and a width of 3 yards, we need to divide the area by the width. The formula for the length is: length = area / width. Plugging in the values, we get length = 48 exponent of 2 / 3 = 16 yards.
Therefore, the correct answer for the length of the rectangle is A. 16 yd.