Oh, dude, it's like super simple. The area of a rectangle is just the length times the width, so for a 6cm by 3cm rectangle, you just multiply 6 by 3 to get 18 square centimeters. Voilà, math magic!
A rectangle with sides of 1cm and 6cm has an area of 6 cm2 and a perimeter of 14 cm. A rectangle with sides of 2cm and 3cm has the same area but its perimeter is 10 cm.
yeah. a 3cm by 3cm square.
Area = pi*62 = 113.097 square cm to 3 dp
The area of a 3 cm circle is: 7.069 square cm
24 square centimeters
3cm
The area of rectangle is : 18.0
3cm x 6cm x 1cm = 18 cm3
Area = 3*6 = 18 square cm
90 cm3
The perimeter of a rectangle is calculated by adding the lengths of all its sides. In this case, the rectangle has two sides of 6cm each and two sides of 3cm each. Therefore, the perimeter would be 6cm + 6cm + 3cm + 3cm = 18cm.
108 cm cubed
Scalene
To find the volume of a box, you multiply its length, width, and height. In this case, the box is 6cm long, 3cm wide, and 4cm high. Therefore, the volume of the box would be 6cm x 3cm x 4cm = 72 cubic centimeters.
90 cubic cm
72 cm3
radius=1/2 diameter so R=3cm