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Breadth of a rectangle is 5 cm less than length. If breadth of the rectangle is 13 cm, find the area of the rectangle.
- a)210 cm2
- b)216 cm2
- c)218 cm2
- d)234 cm2
- e)None of these
Correct answer is option 'D'. Can you explain this answer?
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Most Upvoted Answer
Breadth of a rectangle is 5 cm less than length. If breadth of the rec...
234 sq cm as breadth=13 and length=13+5
Area=length×breadth
Area=13×18
Area=234
Area=length×breadth
Area=13×18
Area=234
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Breadth of a rectangle is 5 cm less than length. If breadth of the rec...
Given information:
- Breadth of the rectangle is 5 cm less than the length.
- Breadth of the rectangle is 13 cm.
To find:
The area of the rectangle.
Solution:
Step 1: Let's assume the length of the rectangle as 'L' cm.
Step 2: According to the given information, the breadth of the rectangle is 5 cm less than the length.
- So, breadth = L - 5 cm.
Step 3: It is also given that the breadth of the rectangle is 13 cm.
- Therefore, L - 5 cm = 13 cm.
Step 4: Add 5 cm to both sides of the equation.
- L - 5 cm + 5 cm = 13 cm + 5 cm
- L = 18 cm.
Hence, the length of the rectangle is 18 cm.
Step 5: Now, we can find the area of the rectangle using the formula:
- Area = Length × Breadth.
- Area = 18 cm × 13 cm.
- Area = 234 cm².
Therefore, the area of the rectangle is 234 cm², which corresponds to option D.
- Breadth of the rectangle is 5 cm less than the length.
- Breadth of the rectangle is 13 cm.
To find:
The area of the rectangle.
Solution:
Step 1: Let's assume the length of the rectangle as 'L' cm.
Step 2: According to the given information, the breadth of the rectangle is 5 cm less than the length.
- So, breadth = L - 5 cm.
Step 3: It is also given that the breadth of the rectangle is 13 cm.
- Therefore, L - 5 cm = 13 cm.
Step 4: Add 5 cm to both sides of the equation.
- L - 5 cm + 5 cm = 13 cm + 5 cm
- L = 18 cm.
Hence, the length of the rectangle is 18 cm.
Step 5: Now, we can find the area of the rectangle using the formula:
- Area = Length × Breadth.
- Area = 18 cm × 13 cm.
- Area = 234 cm².
Therefore, the area of the rectangle is 234 cm², which corresponds to option D.
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Breadth of a rectangle is 5 cm less than length. If breadth of the rectangle is 13 cm, find the area of the rectangle.a)210 cm2b)216 cm2c)218 cm2d)234 cm2e)None of theseCorrect answer is option 'D'. Can you explain this answer?
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Breadth of a rectangle is 5 cm less than length. If breadth of the rectangle is 13 cm, find the area of the rectangle.a)210 cm2b)216 cm2c)218 cm2d)234 cm2e)None of theseCorrect answer is option 'D'. Can you explain this answer? for Class 4 2024 is part of Class 4 preparation. The Question and answers have been prepared according to the Class 4 exam syllabus. Information about Breadth of a rectangle is 5 cm less than length. If breadth of the rectangle is 13 cm, find the area of the rectangle.a)210 cm2b)216 cm2c)218 cm2d)234 cm2e)None of theseCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 4 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Breadth of a rectangle is 5 cm less than length. If breadth of the rectangle is 13 cm, find the area of the rectangle.a)210 cm2b)216 cm2c)218 cm2d)234 cm2e)None of theseCorrect answer is option 'D'. Can you explain this answer?.
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