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Construct a Triangle Pqr in Which, Pq = Qr = Rp = 5.7 Cm. Draw the Incircle of the Triangle and Measure Its Radius. - Mathematics

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Question

Construct a triangle PQR in which, PQ = QR = RP = 5.7 cm. Draw the incircle of the triangle and measure its radius.

Sum

Solution

Steps of Construction:

(i) Draw an equilateral ∆ RPQ in which PQ = QR = RP = 5.7 cm each.

(ii) From P and Q cut the bisector of ∠P and ∠Q, which intersect each other at point O.

(iii) With P as a center draw an in a circle that touches all the three sides of ∆RPQ.

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Chapter 29: The Circle - Exercise 29 (B)

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Selina Mathematics [English] Class 6
Chapter 29 The Circle
Exercise 29 (B) | Q 5
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