21 cm
There are only two sides given. Two sides cannot form a polygon so it must be assumed that the shape is lenticular (shaped like a lens) and then, its perimeter is 2m 65cm + 1m 80cm = 4m 45cm.
45cm
it is 4m and 35cm that's the answer
Yes. 4.5dm = 45cm
45cm = 1 foot 523⁄32 inches.
Let the width be x -12 and length be x 2(x-12)+2(x) = 156 2x-24+2x = 156 2x+2x = 156 +24 4x = 180 x = 45 Therefore: width = 33cm and length = 45cm.
In the UK the standard width is 30cm (one foot), and wide width is 45cm (a foot and a half).
2 m, 10 cm and 45 cm is an impossible triangle. Therefore there is no perimeter.
Pentagon has 5 sides Regular => each side 9cm => perimeter = 5 x 9cm = 45cm
Let x be the length of one of the congruent sides, then the three sides are x, x, 3x. Perimeter = x + x + 3x = 5x = 75cm => x = 15cm Thus the three sides are 15cm, 15cm, 45cm.
45cm by 45cm
The Blue-tongued Skink can grow to around 17 inches (45cm) in length.
18 inches (45cm)
There are only two sides given. Two sides cannot form a polygon so it must be assumed that the shape is lenticular (shaped like a lens) and then, its perimeter is 2m 65cm + 1m 80cm = 4m 45cm.
1 meter = 100 cmTherefore 55cm + 45cm = 100cm
45cm
45cm