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The perimeter of a 12 cm x 3 cm rectangle is 2*(12+3) cm = 2*15 cm = 30 cm.
The perimeter of a 12 cm x 3 cm rectangle is 2*(12+3) cm = 2*15 cm = 30 cm.
The perimeter of a 12 cm x 3 cm rectangle is 2*(12+3) cm = 2*15 cm = 30 cm.
The perimeter of a 12 cm x 3 cm rectangle is 2*(12+3) cm = 2*15 cm = 30 cm.
What else can I help you with?
A rectangle has a area of 12cm 2 If it is 4cm long how wide is it?
3cm
How you draw a square with a perimeter of 12cm?
With 3cm for each sides.
How long is the perimeter of a 2cm by 3cm rectangle?
10cm 2l + 2w 4+6=10cm
What is the perimeter of a rectangle that is 4 cm long and 3 cm wide?
The perimeter of a rectangle is calculated by adding up the lengths of all its sides. In this case, the rectangle is 4 cm long and 3 cm wide. Therefore, the perimeter would be 2(4 cm) + 2(3 cm) = 8 cm + 6 cm = 14 cm.
What is the area of a rectangle that is 3cm long and 3cm wide?
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What is the perimater and area of a rectangle 3cm long and cm wide?
what is the perimeter and area of a rectangle 3cm long and 3cm wide
A rectangle has a area of 12cm 2 If it is 4cm long how wide is it?
3cm
How long is the perimeter of a 5cm by 3cm rectangle?
16cm.
How long is the perimeter of A rectangle with sides of 5cm and 3cm?
Perimeter of rectangle: 5+3+5+3 = 16cm
How you draw a square with a perimeter of 12cm?
With 3cm for each sides.
What is the perimeter of rectangle 5cm long and 3cm wide?
16 cm 5cm+5cm+3cm+3cm=16cm
What is the area of a rectangle that is 4cm long and 3cm wide?
the equation for area is area = length * width. area = 3cm*4cm. Area = 12cm^2
What is the perimeter of a square with 3cm sides?
12cm (4 sides x 3 = 12)
What is the perimeter of a rectangle if its length is 10cm and its width is 3cm?
The perimeter of a rectangle is calculated by adding together the lengths of all its sides. In this case, the rectangle has two sides of length 10cm and two sides of length 3cm. Therefore, the perimeter is calculated as 10cm + 10cm + 3cm + 3cm = 26cm.
What is the perimeter of a rectangle of 6cm by 3cm?
Well, honey, to find the perimeter of a rectangle, you add up all the sides. So for a rectangle with sides of 6cm and 3cm, you add 6 + 6 + 3 + 3, which gives you a perimeter of 18cm. Math doesn't have to be complicated, darling.
How long is the perimeter of a 2cm by 3cm rectangle?
10cm 2l + 2w 4+6=10cm
What is the area of a rectangle that is 12cm and 3cm?
36 cm2 Area of a rectangle is length times width, so you would multipy 12cm by 3 cm to get 36 sq. (squared) cm.
