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Asked: 2021-03-23T09:47:37+00:00 In:

PQRS is a parallelogram (Fig 11.23). QM is the height from Q to SR and QN is the height from Q to PS. If SR = 12 cm and QM = 7.6 cm. Find: (a) the area of the parallelogram PRS (b) QN, if PS = 8 cm

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PQRS is a parallelogram (Fig 11.23). QM is the height from Q to SR and QN is the height from Q to PS. If SR = 12 cm and QM = 7.6 cm. Find: (a) the area of the parallelogram PRS (b) QN, if PS = 8 cm

NCERT Solutions for Class 7 Mathematics Chapter 11
Important NCERT Questions
Class vii Math Chapter 11 Perimeter and Area Exercise 11.2
NCERT Books for Session 2022-2023
CBSE Board
Questions No: 5

2020-2021cbsechapter 11class7mathematicsncertperimeter and area
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      Given: SR = 12 cm, QM= 7.6 cm, PS = 8 cm.
      (a) Area of parallelogram = base x height
      = 12 x 7.6 = 91.2 cm²
      (b) Area of parallelogram = base x height
      ⇒ 91.2 = 8 x QN
      ⇒ QN = 91.2/8 = 11.4 cm

      Class 7 Maths Chapter 11 Exercise 11.2

      for more answers vist to:
      https://www.tiwariacademy.com/ncert-solutions/class-7/maths/chapter-11/

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