7 x 15 = 105 sq units [length x width = area]
Area = Length * Width = 12*7 = 84 square inches.
Let the length be (x+8) and the width be x: length*width = area (x+8)*x = 105 sq inches x2+8x = 105 x2+8x-105 = 0 Solving the above quadratic equation works out as : x = -15 or x = 7 it must be the latter because dimensions can't be negative. Therefore: width = 7 inches and length = 15 inches Check: 7*15 = 105 sq inches
the length of a rectangular garden is 12 meters and the width is 7 meters. What is the area
The area of a rectangle is the length times the width. Example: Let's say a problem asked you : What is the area of a rectangle with a length of 5 cm and a width of 7 cm. Solution: All you have to is multiply 7 times 5 = 35 square cm
The area of rectangle is : 21.0
The dimensions are: length = 15 inches and width = 7 inches Check: 15*7 = 105 square inches
32.6 (rounded to 1 dp.) Method; Area = length x width Rearranging ... Length = Area / width Length = 228/7 = 32.6
15 x 7 = 105...
105/7 = 15 units
15 x 7
Area = Length * Width = 12*7 = 84 square inches.
44
To calculate the area of a rectangle :- Measure the length. Measure the width. Multiply the length by the width - the product is the area. EXAMPLE : length = 7 inches, width = 3 inches, Area = 7 x 3 = 21 square inches.
Area of any rectangle in square units is length times width
The width is 7 yards. Area = length x width 56 = 8 x ? 56 = 8 x 7
Perimeter is the sum of the measures of the side lengths. A rectangle with length 15 and width 7 has two sides that measure 15 and two that measure 7. So 7 + 7 + 15 + 15 = 44 is the perimeter.
area you have to multiply the width by the length so if you do 10*7 you will get 70. the answer is 70 meters squared.