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28 cm squared
28
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What is perimeter and area called in mathematics?
The perimeter is the addition of the all the sides of the shape. For example if a rectangle has two sides which are 4cm and two sides which are 7cm, then the perimeter will be 4cm+4cm+7cm+7cm. The perimeter would therefore be 22cm. The area of a shape is gotten by multiplying the length and breadth of the shape. For example, in a rectangle witrh the same measurements above, the area will be 4cm x 7cm and that would 28cm. You have to use the square sign but I can't do that here.
What is the ratio of 28cm to 4cm?
The ratio is: 7cm to 1cm
When the dimensions of a 2Cm X 5Cm rectangle were increased by equal amounts the area was increased by 18cm find the dimensions of the new rectangle using factoring?
The new dimensions are 4cm and 7cm
What is the surface area of a cube with 4cm by 4cm by 4cm?
96 sq. cm
What are the partner lengths for 7 centimeters?
1cm + 6cm, 2cm +5cm, 3cm + 4cm all the partners that add up to 7cm.
A triangle's sides are 4cm 7cm and 9cm what is the area?
Area 51.
What is perimeter and area called in mathematics?
The perimeter is the addition of the all the sides of the shape. For example if a rectangle has two sides which are 4cm and two sides which are 7cm, then the perimeter will be 4cm+4cm+7cm+7cm. The perimeter would therefore be 22cm. The area of a shape is gotten by multiplying the length and breadth of the shape. For example, in a rectangle witrh the same measurements above, the area will be 4cm x 7cm and that would 28cm. You have to use the square sign but I can't do that here.
What is the area of 7 cm long and 4 cm wide?
To find the area of a rectangle, you multiply the length by the width. In this case, the length is 7 cm and the width is 4 cm. Therefore, the area of the rectangle is 7 cm x 4 cm = 28 square cm.
What is the perimeter of a rectangle 7cm x 4cm?
22 cm
What is the ratio of 28cm to 4cm?
The ratio is: 7cm to 1cm
What is the area of a right triangle that has legs 7cm and 4cm long?
4 * 7 = 28 28/2 = 14 sq cm
What is the perimiter of a rectangle measuring 7cm by 4cm?
Ah, what a lovely little rectangle we have here! To find the perimeter, you simply add up all the sides. So for this 7cm by 4cm rectangle, you would add 7 + 7 + 4 + 4 to get a perimeter of 22cm. Isn't that just delightful?
What is the area of a 7cm square?
area= 7cm x 7cm = 49cm^2
What shape are you have 3 straight sides my side lengths are 7cm 4cm 5cm?
A scalene triangle.
When the dimensions of a 2Cm X 5Cm rectangle were increased by equal amounts the area was increased by 18cm find the dimensions of the new rectangle using factoring?
The new dimensions are 4cm and 7cm
How many triangles exist with the given side lengths 4cm 4cm 7cm. Only one triangle No triangles or infinite triangles?
It is an isosceles triangle with 2 equal sides.
Is it possible that a square can have the same perimeter and area?
Yes (apart from units):If the side of a square is 4cm then itsperimeter is 4cm + 4cm + 4cm + 4cm = 4 x 4cm = 16cm;area is 4cm x 4cm = 16cm2
