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Does a triangle need to be completely in the circle to be inscribed?
Wiki User
∙ 11y ago
yes ...all the angles of the triangle must touch a spot on the circle..
Wiki User
∙ 11y ago
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In order to circumscribe a circle in a triangle the circle's center must be placed at the center of the triangle?
Yes, but which centre: the centroid, incentre or orthocentre? You need the incentre.
How do you find a centre of circle when we have a right triangle and a circle We need to find the centre of circle. Can someone please help me?
If the sides of the triangle are equal in length to the radius of the circle, then you can simply place the two ends of the hypotenuse on the perimeter of the circle, and it's remaining corner will lie at the circle's center.
When constructing the circumcenter and circumscribed circle of a triangle you need to find the intersection of all three of which type of line?
the perpendicular bisector
How do you construct a equilateral triangle in a circle?
You will need... A set of compasses (for drawing the circle), and a straight edge. First, draw the circle. Then - put the point of the the compasses on the line. Mark the circle where the pencil crosses it. Place the point on this intersection and repeat the action until you're back at your starting point. Now - using the straight edge, join every alternate point to each other - forming an equilateral triangle.
How do you find the area of a circle when its in a square?
Use the good old formula for the area of a circle:Area = (pi) x (radius)2You need to know the radius, right ? Well, if the circle is inscribed in a square,you're supposed to be able to notice that the length of the side of the squareis the same as the diameter of the circle. The radius is just half of the diameter,so you have everything you need to calculate the area.(I'm absolutely positive that whoever assigned you the problem told you the lengthof the sides of the square.)
Given the three numbers z1 z2 z3 show that these complex numbers are vertices of an equilateral triangle inscribed in a circle centered at the origin and radius r?
You cannot show it in general since it need not be true!
Given the three numbers z1 z2 z3 show that these complex numbers are vertices of an equilateral triangle inscribed in a circle?
An equilateral triangle is always inscribed in a circle.This means that if you can prove that z1, z2 and z3 are the vertices of an equilateral triangle, they automatically lie on a circle subscribing it.Compute |z1-z2|, |z1-z3| and |z2-z3|. These need to be equal for z1, z2 and z3 to lie on an equilateral triangle. If not, they aren't lying on an equilateral triangle.for z=a+ib, |z| = (a^2+b^2)^(1/2).To find the center c of the circle, note that (z1-c)+(z2-c)+(z3-c) = 0, hence,c = (z1+z2+z3)/3.
In order to circumscribe a circle in a triangle the circle's center must be placed at the center of the triangle?
Yes, but which centre: the centroid, incentre or orthocentre? You need the incentre.
How do you find a centre of circle when we have a right triangle and a circle We need to find the centre of circle. Can someone please help me?
If the sides of the triangle are equal in length to the radius of the circle, then you can simply place the two ends of the hypotenuse on the perimeter of the circle, and it's remaining corner will lie at the circle's center.
What is the area of the region bounded by its inscribe and circumscribe circle whose side of a square is 10cm?
If I understand your question correctly, you would need to subtract the area of the inscribed circle from the circumscribed circle. Which would approximately be 78.60cm squared.
What is the length of a triangle in cm?
I'm sorry, but I can not completely answer this question. The length varies from the size of the triangle. I would need a picture to answer this.
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?
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.
Cheats for thrillville?
PS2Square, Circle, Triangle, Square, Circle, Triangle, Square: All parksSquare, Circle, Triangle, Square, Circle, Triangle, Triangle: All ridesSquare, Circle, Triangle, Square, Circle, Triangle, X: Extra $50,000Xbox NOT THE 360UnlockablesEnter these codes during game play (you do not need to pause the game).[X], [B], [Y], [X], [B], [Y], [A]: $50,000 (do multiple times to get loads of money)[X], [B], [Y], [X], [B], [Y], [X]: All Parks[X], [B], [Y], [X], [B], [Y], [Y]: All Rides[X], [B], [Y], [X], [B], [Y], [B]: Get gold on MissionsNote there is no thrill-ville for xbox360 or wii
Unlock hole map for gta san Andreas?
do the cheat for lock stars the (it wont unlock but that is helpful) the code is (CIRCLE, RIGHT, CIRCLE, RIGHT, LEFT, SQUARE, TRIANGLE, UP) then get the rhino (Circle, Circle, L1, Circle, Circle, Circle, L1, L2, R1, Triangle, Circle, Triangle) and set the cheat for cars fly (square, down, L2, up, L1, circle, up, x, left) then you need the parachute as the first time i tried this i pressed triangle and died the code is (Left, Right, L1, L2, R1, R2, R2, Up, Down, Right, L1) Then take off in some space and fly around the hole map the police will come but wont damage your tank. If they do press triangle with your parachute on (it will go on you when you do the code and press circle until it opens. eventually you will unlock the hole map after flying around it.
When constructing the circumcenter and circumscribed circle of a triangle you need to find the intersection of all three of which type of line?
the perpendicular bisector
How do you construct a equilateral triangle in a circle?
You will need... A set of compasses (for drawing the circle), and a straight edge. First, draw the circle. Then - put the point of the the compasses on the line. Mark the circle where the pencil crosses it. Place the point on this intersection and repeat the action until you're back at your starting point. Now - using the straight edge, join every alternate point to each other - forming an equilateral triangle.
VW Jetta dashboard warning light circle with an explanation mark inside of a triangle what does this mean?
Front disk breaks pads need replaced.
