Using 3.14 as Pi the area of circle is: 0
Area of circle = pi*212 = 1385.44236 square cm Area of rectangle = 1385.44236 square cm Lenght of rectangle = 1385.44236/18 = 76.96902 cm Perimeter of rectangle = 2(76.96902)+2(18) = 189.93804 cm
A rectangle has deminsions of 13 cm long and 78 cm wide.What is the area of the rectangle? A rectangle has deminsions of 13 cm long and 78 cm wide.What is the area of the rectangle?
The area of rectangle is : 50.0
The area of rectangle is : 60.0
The area of a rectangle is: length * width= 45 cm * 30 cm = 1350 cm^2
Area of circle = pi*212 = 1385.44236 square cm Area of rectangle = 1385.44236 square cm Lenght of rectangle = 1385.44236/18 = 76.96902 cm Perimeter of rectangle = 2(76.96902)+2(18) = 189.93804 cm
56.7 cm2
112cm2
A rectangle has deminsions of 13 cm long and 78 cm wide.What is the area of the rectangle? A rectangle has deminsions of 13 cm long and 78 cm wide.What is the area of the rectangle?
The area of rectangle is : 24.0
The area of rectangle is : 50.0
The area of rectangle is : 21.0
The area of a 3 cm circle is: 7.069 square cm
The area of rectangle is : 60.0
Length of rectangle: 7.9 cm Width of rectangle: 1.3 cm Area of rectangle: 7.9 times 1.3 = 10.27 square cm
The perimeter and area don't depend on each other. Knowing one doesn't tell you the other. -- A circle with perimeter (circumference) of 20 cm has area of 31.83 cm2. -- A square with perimeter of 20 cm has area of 25 cm2 . -- A (9 x 1) rectangle has perimeter of 20 cm and area of 9 cm2 . -- A (8 x 2) rectangle has perimeter of 20 cm and area of 16 cm2 . -- A (7 x 3) rectangle has perimeter of 20 cm and area of 21 cm2 . -- A (6 x 4) rectangle has perimeter of 20 cm and area of 24 cm2 .
area of any rectangle is length x breadth. For a 6x3 rectangle, it's 18.