.5
15 inches is 38.1 cm
1 cm = 10 mm 2 cm = 20 mm . . 10 cm = 100 mm . . 15 cm = 150 mm
15 inches equates to 38.1 cm Algebraic Steps / Dimensional Analysis Formula 15 in* 2.54 cm 1 in = 38.1 cm
15 feet = 457.2 centimeters.
153 cm = 5' 0.2"
14
15 cm + 7 cm = 22 cm
NO ! You cubed the 'cm' part OK. Why did you not also cube the '15' part ? Look at this: You have a cube, 15 cm on each side. What is its volume ? Length = 15 cm Width = 15 cm Height = 15 cm Volume = (Length) x (width) x (height) (15 cm) x (15 cm) x (15 cm) = 3,375 cm3 An even slightly better way to look at it: (15 cm)3 = (15)3 x (cm)3 = (3,375) (cm3)
15 cm = 5.90551 "15 cm = 5.90551 "15 cm = 5.90551 "15 cm = 5.90551 "15 cm = 5.90551 "15 cm = 5.90551 "
It is not. The perimeter of a 1 cm square is 4 cm. The perimeter of a 5 km * 15 km rectangle is 4000000 cm: a million times as large!
If that is the side length, just multiply 15 cm x 15 cm x 15 cm.
15 feet = 457 cm
If the radius of a circle is 15 cm, the circumference is: 94.2 cm
1 metre = 100 cm Therefore 15 meters = 15*100 = 1500 cm
Use Pythagoras: diagonal² = length² + width² → diagonal² = (10 cm)² + (15 cm)² → diagonal = √(10² + 15²) cm = √325 cm = 5 √13 cm ≈ 18 cm
15 feet is 457.2 cm
15 cm * 6 sides = 90 cm perimeter