12cm a decagon is 10 sides 120/10=12
120cm (six sides x 20 = 6 x 20 = 120)
How to solve: If you've got a square with perimeter of 120 cm, the first step is to determine the lengths of each side. Since it's a square, we have 4 sides of equal length. So divide 120 cm by 4. This gives you a side length of 30 cm. Area of a square is side length squared, so we have 30 x 30, which gives and area of 900 cm2 Short answer = 900 cm2
469cm
1 ft = 30.48cm 120cm = 3.937ft 120cm x 120cm are therefore 15.5 sq ft
Lateral Area=Perimeter of the base * height perimeter=20 height=6 so, Lateral Area=20 * 6 Lateral Area=120cm
To find the area of a rectangle, you multiply its length by its width. In this case, 80cm x 120cm equals 9600 square centimeters. This means the area of a rectangle with dimensions of 80cm by 120cm is 9600 square centimeters.
Tree kangaroos vary in height. They range from 1.2m (120cm) to 1.65m (165cm) in length from their head to the tip of their tail.
Buzz saw: 130cm Motocoaster: 130-190cm (side car 110-190cm) Giant drop: 120-200cm Tower of terror: 120cm Claw: 120cm Wipeout: 120cm Cyclone: 120cm
120cm (4') Round Table - Seats 6/7
In area, 120cm x 160cm is 19,200 square cm, or 19.2 square meters
Tree kangaroos vary in size. They range from 1.2m (120cm) to 1.65m (165cm) in length from head to tail, and weigh between 9 and 12 kilograms.
1.2 m