Worksheet Works Questions About Area and Perimeter 1 PDF Intellectual Works Computing And
Extra Questions for Class 7 Maths Chapter 11 Perimeter and Area. Perimeter and Area Class 7 Extra Questions Very Short Answer Type. Question 1. The side of a square is 2.5 cm. Find its perimeter and area. Solution: Side of the square = 2.5 cm Perimeter = 4 ร Side = 4 ร 2.5 = 10 cm Area = (side) 2 = (4) 2 = 16 cm 2. Question 2. If the.
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Chapter 11 Perimeter And Area Class7 DAV Secondary Mathematics
Solution: Radius of the circle = 28 cm Perimeter of the circle = 2๐r = 2 ร 22/7 ร 28 = 2 ร 22 ร 4 = 176 cm Now, Perimeter of square = Perimeter of the circle โ 4a = 176 โ a = 44 cm. Question 2: The area of a right triangle is 28 cm2. One of its perpendicular sides exceeds the other by 10 cm. Find the length of the longest perpendicular side.
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NCERT Solutions for Class 7 Maths Chapter 11 Perimeter and Area
Solution: Length = 36 cm, Breadth = 24 cm (i) Perimeter = 2 (l + b) = 2 (36 + 24) = 2 ร 60 = 120 cm (ii) Area of the rectangle = l ร b = 36 cm ร 24 cm = 864 cm 2 Class 7 Maths Chapter 11 Extra Questions Question 4. The perimeter of a rectangular field is 240 m. If its length is 90 m, find: (i) it's breadth (ii) it's area. Solution:
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NCERT Solutions Class 7 Maths Chapter 11 Perimeter and Area Access PDF
Maths Important Questions Class 7 are given below chapter wise. Integers Fractions & Decimals Data Handling Simple Equations Lines & Angles Triangles Comparing Quantities Rationals Numbers Perimeter & Area Algebraic Expressions Exponents & Powers Practical Geometry Symmetry & Visualising Solid Shapes Other Study Material NCERT Books NCERT Solutions
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Perimeter and Area Extra Questions Solution for Class 7 CBSE / NCERT Board Students
Solution: (b) Given, side of a square = 22 cm Perimeter of square and circumference of circle are equal, because the wire has same length. According to the question, Question 5: Area of the circle obtained in Q.4 is (a) 196 cm 2 (b) 212 cm 2 (c) 616 cm 2 (d) 644 cm 2 Solution: Question 6: Area of a rectangle and the area of a circle are equal.
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Extra Subjective Questions Worksheet For CBSE Class 7 Maths Chapter 11 Perimeter and Area
Solution: (i) Given Length = 5.5 m, Breadth = 2.4 m We know that area of rectangle = Length x Breadth = 5.5 m x 2.4 m = 13.2 m 2 (ii) Given Length = 180 cm = 1.8 m, Breadth = 150 cm = 1.5 m [Since 100 cm = 1 m] We know that area of rectangle = Length x Breadth = 1.8 m x 1.5 m = 2.7 m 2
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CBSE Class 7 Mental Maths Perimeter And Area Worksheet
Perimeter and Area Class 7 Extra Questions Very Short Answer Type Question 1. The side of a square is 2.5 cm. Find its perimeter and area. Solution: Side of the square = 2.5 cm Perimeter = 4 ร Side = 4 ร 2.5 = 10 cm Area = (side) 2 = (4) 2 = 16 cm 2 Question 2. If the perimeter of a square is 24 cm. Find its area. Solution:
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Class 7 Important Questions for Maths Perimeter and Area (NCERT Exemplar)
Choose the correct option. Question 1. The area of a square plot is 1600 mยฒ. The side of the plot is (a) 40 m (b) 80 m (c) 120 m (d) 160 m Answer Question 2. The perimeter of a rectangle is 30 m. Its length is 10 m its breadth is.โฆโฆโฆ (a) 5 m (b) 10 m (c) 15 m (d) 3 m Answer Question 3.
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Free download Perimeter and area
Unit 6 The triangle and its properties. Unit 7 Comparing quantities. Unit 8 Rational numbers. Unit 9 Perimeter and area. Unit 10 Algebraic expressions. Unit 11 Exponents and powers. Unit 12 Congruence of triangles. Course challenge. Test your knowledge of the skills in this course.
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Perimeter and Area Extra Questions Solution for Class 7 CBSE / NCERT Board Students
1. The length and breadth of a rectangular piece of land are 500 m and 300 m, respectively. Find (i) Its area (ii) the cost of the land, if 1 m2 of the land costs โน 10,000. Solution:- From the question, it is given that Length of the rectangular piece of land = 500 m
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Printable Area And Perimeter Worksheets
The PDF consists of questions on Perimeter and Area Class 7 that are based on the important topics of this chapter. By going through the Area and Perimeter questions for class 7 free PDF students can understand the topics better.
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NCERT Solutions for Class 7 Maths Chapter 11 Perimeter and Area Ex 11.3
Perimeter and Area Class 7 Extra Questions Long Answer Type. Question 17. A nursery school playground is 160 m long and 80 m wide. In it 80 m ร 80 m is kept for swings and in the remaining portion, there are 1.5 m wide path parallel to its width and parallel to its remaining length as shown in Figure. The remaining area is covered by grass.
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Rectangle Area And Perimeter Worksheet Printable Word Searches
Circumference of the circle will be calculated by the formula = 2 = 2 ร 22/7 ร14 = 2 ร 22 ร 2 = 88 cm Question 14. The circumference of a circular sheet is 154 m. calculate the radius. Calculate the area of the sheet as well. As per the question, it is given that The Circumference of the circle = 154 m
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Extra Subjective Questions Worksheet For CBSE Class 7 Maths Chapter 11 Perimeter and Area
ANSWERS: 1. Area of a square = Side x Side Perimeter = 360 m (given) One side of the square = 360/4 = 90 m. Therefore, Area = 90 x 90 = 8100 square meter. 2. Perimeter of a rectangular sheet = 120 cm (given)
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Perimeter and Area Extra Questions Solution for Class 7 CBSE / NCERT Board Students
1. One of the sides and the corresponding height of a parallelogram are 6 cm and 2 cm respectively. Find the area of the parallelogram. 2. Find the area of a square park whose perimeter is 480m. 3. Find the breadth of a rectangular garden; if its area is 120 square metre and the length is 20 m. Also find its perimeter? 4.
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NCERT Solutions Class 7 Maths Chapter 11 Perimeter and Area Access PDF
Solution: Given: Area = 440 m 2 Length = 22 m Breadth = Area Length = 440m2 22m = 20m Perimeter = 2 [l + b] = 2 [22 m + 20 m] = 2 ร 42 m = 84 m Ex 11.1 Class 7 Maths Question 4. The perimeter of a rectangular sheet is 100 cm. If the length is 35 cm, find its breadth. Also find the area.