Example 4 (i) - Chapter 9 Class 7 Perimeter and Area

Last updated at Dec. 16, 2024 by

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Example 4 (i) Find the area of the following triangles (Fig 11.20) Height = h = PS = 2 cm Base = b = QR = 4 cm Area of ∆ABC = 1/2 × b × h = 𝟏/𝟐 × 2 × 4 = 1 × 4 = 4 cm2 ∴ Area of ∆PQR is 4 cm2

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo