Class 7 Exam > Class 7 Questions > . Two poles of 8m and 14m stand upright on a ...
Start Learning for Free
. Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m.
Find the distance between their feet.
View Answer?
Find the distance between their feet.
View Answer?
Most Upvoted Answer
. Two poles of 8m and 14m stand upright on a plane ground. If the dist...
Understanding the Problem
To find the distance between the feet of two poles standing upright, we can visualize the situation as a right triangle. The heights of the poles and the distance between their tops form the sides of the triangle.
Given Information
- Height of the first pole (h1) = 8m
- Height of the second pole (h2) = 14m
- Distance between the tops of the poles = 10m
Calculating the Height Difference
- The height difference between the two poles is calculated as:
- Height difference (h) = h2 - h1 = 14m - 8m = 6m
Visualizing the Triangle
- We can now draw a right triangle where:
- The vertical side represents the height difference (6m).
- The horizontal side represents the distance between the feet of the poles (let's call it d).
- The hypotenuse represents the distance between the tops of the poles (10m).
Applying the Pythagorean Theorem
- According to the Pythagorean theorem:
- (hypotenuse)² = (height difference)² + (distance between feet)²
- Plugging in the values:
- 10² = 6² + d²
- 100 = 36 + d²
- d² = 100 - 36
- d² = 64
- d = √64
- d = 8m
Conclusion
The distance between the feet of the two poles is 8 meters. This geometric approach helps to visualize and solve the problem effectively.
To find the distance between the feet of two poles standing upright, we can visualize the situation as a right triangle. The heights of the poles and the distance between their tops form the sides of the triangle.
Given Information
- Height of the first pole (h1) = 8m
- Height of the second pole (h2) = 14m
- Distance between the tops of the poles = 10m
Calculating the Height Difference
- The height difference between the two poles is calculated as:
- Height difference (h) = h2 - h1 = 14m - 8m = 6m
Visualizing the Triangle
- We can now draw a right triangle where:
- The vertical side represents the height difference (6m).
- The horizontal side represents the distance between the feet of the poles (let's call it d).
- The hypotenuse represents the distance between the tops of the poles (10m).
Applying the Pythagorean Theorem
- According to the Pythagorean theorem:
- (hypotenuse)² = (height difference)² + (distance between feet)²
- Plugging in the values:
- 10² = 6² + d²
- 100 = 36 + d²
- d² = 100 - 36
- d² = 64
- d = √64
- d = 8m
Conclusion
The distance between the feet of the two poles is 8 meters. This geometric approach helps to visualize and solve the problem effectively.
Attention Class 7 Students!
To make sure you are not studying endlessly, EduRev has designed Class 7 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 7.
|
Explore Courses for Class 7 exam
|
|
Similar Class 7 Doubts
Top Courses for Class 7View all
. Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer?
Question Description
. Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about . Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for . Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer?.
. Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about . Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for . Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer?.
Solutions for . Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer? in English & in Hindi are available as part of our courses for Class 7.
Download more important topics, notes, lectures and mock test series for Class 7 Exam by signing up for free.
Here you can find the meaning of . Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer? defined & explained in the simplest way possible. Besides giving the explanation of
. Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer?, a detailed solution for . Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer? has been provided alongside types of . Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer? theory, EduRev gives you an
ample number of questions to practice . Two poles of 8m and 14m stand upright on a plane ground. If the distance between two tops is 10m. Find the distance between their feet. View Answer? tests, examples and also practice Class 7 tests.
|
|
Explore Courses for Class 7 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup