Q. 1 A4.4( 14 Votes )

Let us draw the following triangles. By drawing the circum-circle in each case, let us write the position of circum-centre and the length of circum-radius by measuring it.

An equilateral triangle having each side of length 6 cm.

Answer :

Steps of Construction:


1. Construct triangle of given dimensions.


2. We name the triangle as ABC.



3. Draw perpendicular bisector of AB.



4. Draw perpendicular bisector of BC.



5. The point of intersection is the circumcenter. Name it as O.


6. With O as center and OC as radius, draw a circle.



7. The circle passes through A,B and C and is thus the circumcircle of this triangle.


8. We measure the circumradius, OC = 3.47cm.



Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Quiz | Criterion of Similarity of TriangleQuiz | Criterion of Similarity of TriangleQuiz | Criterion of Similarity of Triangle45 mins
Working of a NeuronWorking of a NeuronWorking of a Neuron39 mins
Beauty of a PoemBeauty of a PoemBeauty of a Poem58 mins
Role of a CommaRole of a CommaRole of a Comma44 mins
Formulas- Not a Name of a CarFormulas- Not a Name of a CarFormulas- Not a Name of a Car48 mins
Champ Quiz | Zero of a PolynomialChamp Quiz | Zero of a PolynomialChamp Quiz | Zero of a Polynomial30 mins
NCERT | Power of a LensNCERT | Power of a LensNCERT | Power of a Lens31 mins
Be a Champion of Cross Multiplication MethodBe a Champion of Cross Multiplication MethodBe a Champion of Cross Multiplication Method41 mins
Glimpses of India - A Baker from GoaGlimpses of India - A Baker from GoaGlimpses of India - A Baker from Goa38 mins
Short Cut Trick to Find Area of TriangleShort Cut Trick to Find Area of TriangleShort Cut Trick to Find Area of Triangle43 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :