The length of the rectangle is 18cm. The width of the rectangle is 9cm.
if one length is 9cm, the other length must be 6cm to make an area of 54cm. hence the perimeter is 9+9+6+6 = 30cm
Well, honey, if a regular hexagon has 9 cm sides, then all sides are equal, making the perimeter a simple multiplication problem. So, 9 cm x 6 sides gives you a perimeter of 54 cm. Easy peasy lemon squeezy!
the area is 54cm squared. which is a little 2 at the top of where m in the cm finishes.
edit: just check answer, answer was wrong
First, set up a few equations...2w + 2l = 54w = l/2With a little manipulation...l = 2wso therefore6w = 54w = 9and, substituting back in,l = 18
if one length is 9cm, the other length must be 6cm to make an area of 54cm. hence the perimeter is 9+9+6+6 = 30cm
20 x 2 = 4007 x 2 = 1440 + 14 = 54cmSo the perimeter is 54cm
9 centimetres,as 54/6 is 9
Well, honey, if a regular hexagon has 9 cm sides, then all sides are equal, making the perimeter a simple multiplication problem. So, 9 cm x 6 sides gives you a perimeter of 54 cm. Easy peasy lemon squeezy!
12 + 24 + 18 = 54cm (Or 0.54 metres)
False. 54cm = 540mm
the area is 54cm squared. which is a little 2 at the top of where m in the cm finishes.
yes,it is true...... 5.4mm = 54 cm
is 54cm=5.4mm
54cm (almost).