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महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता ७ वी

Draw triangle with the measures given below. In ∆ PQR, l(PQ) = 6 cm, l(QR) = 3.8 cm, l(PR) = 4.5 cm - Mathematics

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प्रश्न

Draw triangle with the measures given below.

In ∆ PQR, l(PQ) = 6 cm, l(QR) = 3.8 cm, l(PR) = 4.5 cm 

भौमितिक रेखाचित्रे
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उत्तर

Steps of construction:

  1. Draw a line PQ = 6 cm.
  2. With P as centre and 4.5 cm as the radius, draw an arc above the line PQ.
  3. With Q as the center and 3.8 cm as the radius, draw an arc cutting the previous drawn arc at point R.
  4. Join RP and RQ.
ΔPQR is thus the required triangle. 
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पाठ 1: Geometrical Constructions - Practice Set 2 [पृष्ठ ४]

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बालभारती Mathematics [English] Standard 7 Maharashtra State Board
पाठ 1 Geometrical Constructions
Practice Set 2 | Q 1.3 | पृष्ठ ४
बालभारती Mathematics Integrated [English] Standard 7 Maharashtra State Board
पाठ 1 Geometrical Constructions
Practice Set 2 | Q 1. (c) | पृष्ठ ४१

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