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The circle has a circumference of 1 Cm and the equilateral triangle has sides each 1 Cm long How many complete turns of the circle will it take to go around the triangle to its original starting posit?
Wiki User
∙ 14y ago
The triangle has a perimeter of 3 cm. If the circle rolls along a straight line of length 3 cm without slipping, it would need to make three complete turns. The perimeter of the triangle also makes another turn (sum of external angles = 360), so the circle will need to make 4 turns in all.
Wiki User
∙ 14y ago
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If the radius of a circle is 6 meters what is the curcumference?
The circumference of a circle can be found from two different starting points, namely from the diameter or the radius. In your case, the formula you can use right away is Circumference = 2 * pi * radius, giving you a circumference of 12*pi, or approx. 37.7 metres. If you prefer working from the diameter, the formula is Circumference = pi * diameter. To calculate the diameter, double the radius to get 12, and then substitute into the formula. You will again get 12*pi as your answer.
How many axes of symmetry has a equilateral triangle?
For an equilateral triangle, there are three axes of symmetry. A plane figure is symmetrical about the line l if, whenever P is a point of the figure, so too is P', where P' is the mirror-image of P in the line l. The line is called a line of symmetry (or axis of symmetry), and the figure is said to be a symmetrical by the reflection in the line l. An equilateral triangle with reflection symmetry has two halves that are mirror images of each other. If the shape is folded over its line of symmetry, the two halves of the shape match exactly. So, we can say that the two halves of an equilateral triangle are matched exactly only when its shape is folded over the lines of symmetry that passes through their vertixes and the midpoint of its sides. Thus, an equilateral triangle has three lines of symmetry, and three angles of rotation. If you rotate any shape a full turn, it will look like it did before you rotated it. When you rotate a shape less than a full turn about its center point and it looks exactly as it did before you rotated it, it has rotation symmetry. In an equilateral triangle there are three places in the rotation where the triangle will look exactly the same as its starting position. If we turn the triangle one third of a full turn (60 degrees), the vertex 1 will be at position 3, vertex 2 will be at position 1, and vertex 3 will be at position 2, and the triangle will look like its starting position.
What does the angle Q represent?
Starting strength.
What best describes a regular tessellation?
A semi-regular tessellation is using multiple copies of two (or more) regular polygons so as to cover a plane without gaps or overlaps. The different shapes have sides of the same length and the shapes meet at vertices in the same (or exact reverse) order.The image used with this question:http://file2.answcdn.com/answ-cld/image/upload/w_300,h_115,c_fill,g_face:center,q_60,f_jpg/v1401482497/u6cbkstcqpiibq3485hr.pnguses a regular quadrilateral (a square) and an equilateral triangle. At each vertex, these two shapes, starting with the shape at the top, meet in the following order: TSTTS ot STTST.
What Has a starting point and ending point?
a line segment
What is a shape starting with the letter E?
equilateral triangle
Name of triangle starting with letter E?
equilateral triangle
Words starting with circum?
Circumference, circumcircle
What is called a line that goes to the center of a circle starting from the circumference line?
A radius
Starting with the diameter how do you get to the circumference of a circle?
The circumference = Pi x the diameter. Pi is the constant number 3.1416. C = 3.1416D. Multiply the diameter by 3.1416.
What can you sell the Carmen Miranda Cesar romero upskirt shot for?
i have the original photo, starting bid is 5 grand, complete with a newspaper article disputing the existence, let me know, brotherwolf9@yahoo.com
How many acres is Greenlake in Seattle?
The circumference is about 3 miles, so convert using that starting point.
One complete turn?
One complete turn is called a revolution and it turns 360 degrees from its starting position.
Is San Francisco the original starting city for the forty niners?
Yes.
What is a cruel person with complete power starting with the letter T?
Tyrant
If the radius of a circle is 6 meters what is the curcumference?
The circumference of a circle can be found from two different starting points, namely from the diameter or the radius. In your case, the formula you can use right away is Circumference = 2 * pi * radius, giving you a circumference of 12*pi, or approx. 37.7 metres. If you prefer working from the diameter, the formula is Circumference = pi * diameter. To calculate the diameter, double the radius to get 12, and then substitute into the formula. You will again get 12*pi as your answer.
Will a deployed airbag keep a car from starting again?
Yes, there are sensors that need to be reset in order to complete the starting circuit.
