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Construct the right triangle PQR whose perpendicular sides are 4.5 cm and 6 cm. Also locate its circumcentre and draw circumcircle - Mathematics

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प्रश्न

Construct the right triangle PQR whose perpendicular sides are 4.5 cm and 6 cm. Also locate its circumcentre and draw circumcircle

आकृति

उत्तर


Steps for construction:

Step 1: Draw the ΔPQR with the given measures.

Step 2: Construct the perpendicular bisector of (PQ and PR) any two sides and let them meet at S which is the circumcenter.

Step 3: With S as centre and SP = SQ = SR as radius draw the circumcircle to passes through P, Q and R.

Circum radius = 3.8 cm.

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Construction of the Circumcentre of a Triangle
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 4: Geometry - Exercise 4.6 [पृष्ठ १८०]

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सामाचीर कलवी Mathematics [English] Class 9 TN Board
अध्याय 4 Geometry
Exercise 4.6 | Q 2 | पृष्ठ १८०
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