Find the area of each of the following parallelograms:
Solution:
(a) Base of parallelogram = 7 cm
Height of parallelogram = 4 cm
We know that, area of a parallelogram = Base × Height
= 7 cm × 4 cm
= 28 cm2
(b) Base of parallelogram = 5 cm
Height of parallelogram = 3 cm
Area of parallelogram = Base × Height
= 5 cm × 3 cm
= 15 cm2
(c) Base of parallelogram = 2.5 cm
Height of parallelogram = 3.5 cm
Area of parallelogram = Base × Height
= 2.5 cm × 3.5 cm
= 8.75 cm2
(d) Base of parallelogram = 5 cm
Height of parallelogram = 4.8 cm
Area of parallelogram = Base × Height
= 5 cm × 4.8 cm
= 24 cm2
(e) Base of parallelogram = 2 cm
Height of parallelogram = 4.4 cm
Area of parallelogram = Base × Height
= 2 cm × 4.4 cm
= 8.8 cm2
☛ Check: NCERT Solutions for Class 7 Maths Chapter 11
Video Solution:
Find the area of each of the following parallelograms:
Class 7 Maths NCERT Solutions Chapter 11 Exercise 11.2 Question 1
Summary:
The area of each of the following parallelograms are: (a) 28 cm2 (b) 15 cm2 (c) 8.75 cm2 (d) 24 cm2 (e) 8.8 cm2
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