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What is the height of an equilateral triangle if its sides are equal to 1 cm?
If each side is 1 cm then the height is 0.86603 cmIf the perimeter is 1 cm then the height is 0.28868 cm
What is the area and perimeter of a triangle 19cm x 21 cm?
To find the area of a triangle, you need the length of the base and the height. If the triangle has a base of 19 cm and a height of 21 cm, the area would be (1/2) * base * height = (1/2) * 19 cm * 21 cm = 199.5 cm^2. To find the perimeter of a triangle, you need to add the lengths of all three sides. Without knowing the lengths of the other sides, the perimeter cannot be determined.
How do you convert 4cm perimeter to cm2?
By working out the area inside the 4 cm perimeter.examplesIf that 4 cm is the perimeter around a square of side 1 cm, the area is 1 cm x 1 cm = 1 cm2;If that 4 cm is the perimeter around a rectangle of sides 0.5 cm, 1.5 cm, 0.5 cm, 1.5 cm, the area is 0.5 cm x 1.5 cm = 0.75 cm2;If that 4 cm is the perimeter around a circle (normally called the circumference of the circle), the area is 4/π cm2 ≈ 1.27 cm2 (which is the largest area possible);Any other shape will depend upon the shape.
How many cm are in a 1 meter perimeter rectangle?
1 metre perimeter = 100 centimetre perimeter.
What is the largest and the smallest perimeter posssible for a rectangle with a area of 36cm2?
The smallest perimeter is that for a square with sides of 6 cm. That is to say, a perimeter of 4*6 = 24 cm. There is no maximum. Suppose the shorter side is x cm. Then, for the area to be 36 cm2, the longer side must be 36/x cm Then the perimeter is 2x + 72/x cm. x can decrease towards 0 and as it does 72/x will increase without limit, making the perimeter "infinite". Try it: If smaller side 1 cm, then longer side = 36 cm and perimeter = 74 cm 0.1 cm 360 cm 720.2 cm 0.01 cm 3600 cm 7200.02 cm etc
Which polygons can you use shortcuts to find the perimeter?
They are regular polygons because you just multiply number of sides by the length of 1 side
Perimeter of a rectangle 5cm by 6cm?
It has 2 sides of 5 cm and 2 sides of 6 cm so the perimeter is 22 cm
A regular hexagon has 9 cm sides what is its perimeter?
54cm
What is the height of an equilateral triangle if its sides are equal to 1 cm?
If each side is 1 cm then the height is 0.86603 cmIf the perimeter is 1 cm then the height is 0.28868 cm
What is the area and perimeter of a triangle 19cm x 21 cm?
To find the area of a triangle, you need the length of the base and the height. If the triangle has a base of 19 cm and a height of 21 cm, the area would be (1/2) * base * height = (1/2) * 19 cm * 21 cm = 199.5 cm^2. To find the perimeter of a triangle, you need to add the lengths of all three sides. Without knowing the lengths of the other sides, the perimeter cannot be determined.
What shape has a perimeter of 9.0 centimeters?
That depends not only on the shape, but on how large it is. Any type of figure can be scaled so that it has any desired perimeter.Examples:A triangle with sides 1 cm, 2 cm, 6 cmA triangle with sides 1 cm, 2 cm, 5 cmA triangle with sides 2 cm, 3 cm, 4 cmA nonagon (more correctly an enneagon) with all sides 1 cm
What are the polygons with 1-1000 sides?
Polygons are plane closed figures bounded by straight lines. There cannot be polygons with fewer than 3 sides.
What is the area of a square that has a perimeter of 24?
A square has 4 sides. Perimeter is the sum of its sides. So 24/4 = 6 cm (1 side). Area of square is (side*side)= 6*6 = 36cm2
How do you convert 4cm perimeter to cm2?
By working out the area inside the 4 cm perimeter.examplesIf that 4 cm is the perimeter around a square of side 1 cm, the area is 1 cm x 1 cm = 1 cm2;If that 4 cm is the perimeter around a rectangle of sides 0.5 cm, 1.5 cm, 0.5 cm, 1.5 cm, the area is 0.5 cm x 1.5 cm = 0.75 cm2;If that 4 cm is the perimeter around a circle (normally called the circumference of the circle), the area is 4/π cm2 ≈ 1.27 cm2 (which is the largest area possible);Any other shape will depend upon the shape.
The perimeter of a rectangle is 10 cm - what is the length of the sides?
A rectangle has four right angles, so the length of two adjacent (connecting) sides will be 5 cm. So the two sides could be 2 cm and 3 cm or 1 cm and 4 cm They could even be .5 cm and 4.5 cm, and so on. there's really no way of knowing.
What is the area of a square with perimeter of cm?
The perimeter of square is calculated by taking the length of all four sides (which are equal) and multiplying the sum by four. The area can be calculated by taking one length and squaring it. If the perimeter is 1-centimeter (cm) total, each side is .25-cm. Therefore the area after squaring the length is .0625 sq. cm.
How many cm are in a 1 meter perimeter rectangle?
1 metre perimeter = 100 centimetre perimeter.
