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A rectangle has a area of 12cm 2 If it is 4cm long how wide is it?
3cm
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.
Whats the area of 5cm and 3cm?
If the dimensions given are the length and the width, the area is determined by multiplying the length X width (5 X 3 = 15 sq cm).
What is perimeter of 9cm x 3cm?
if you have a box that is 9cm long and 3cm wide then you would say width + length + width + length because the side opposite from 3cm is also 3cm and the side opposite 9cm is also 9cm. so you would add: 9cm+9cm+3cm+3cm = 24cm if you have a box that is 9cm long and 3cm wide then you would say width + length + width + length because the side opposite from 3cm is also 3cm and the side opposite 9cm is also 9cm. so you would add: 9cm+9cm+3cm+3cm = 24cm
What is the area of a rectangle that measures 8cm by 3cm?
The area of rectangle is : 24.0
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
what is the area of a rectangle that is 1cm long and 3cm wide?
The area of rectangle is : 3.0
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 area of a rectangle 9cm long and 3cm wide?
It is: 9*3 = 27 square cm
What is the perimeter of rectangle 5cm long and 3cm wide?
16 cm 5cm+5cm+3cm+3cm=16cm
Does a rectangle 7cm long have an area of 21cm?
Only if it's 3cm high!
What is the area of a rectangle of 6cm by 3cm?
The area of rectangle is : 18.0
How do you calculate a rectangle's area?
Multiply the length by the wide. eg a 3cm x 6cm rectangle - 3x6=18sqcm The answer is in square units, - square feet, metres, mm etc
How long is the perimeter of a 5cm by 3cm rectangle?
16cm.
What is the area of a 5 cm by 3 cm rectangle?
Rectangle area easiest math for area: 5cm X 3cm = 15cm2
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.
