Class 7 Exam > Class 7 Questions > An angle is thrice its supplement . The measu...
Start Learning for Free
An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree?
Verified Answer
An angle is thrice its supplement . The measure of the angle is a) 120...
Let the required angle be x.
Then,
x=3(180degree−x)
⇒x=540degree−3x
⇒4x=540degree
⇒x=135degree
Hence, the correct answer is option (c).
This question is part of UPSC exam. View all Class 7 courses
Most Upvoted Answer
An angle is thrice its supplement . The measure of the angle is a) 120...
Problem: An angle is thrice its supplement. The measure of the angle is ____.
Solution:
To find the measure of the angle, let's first understand what is meant by the supplement of an angle.
Supplement of an Angle: The supplement of an angle is the angle that, when added to the given angle, results in a sum of 180 degrees. In other words, if we have an angle x, then its supplement will be 180 - x.
Now, let's proceed to solve the given problem.
Step 1: Let the angle be x.
Step 2: According to the problem, the angle is thrice its supplement. Therefore, we can write the equation as:
x = 3(180 - x)
Step 3: Simplify the equation:
x = 540 - 3x
4x = 540
x = 540/4
x = 135
Therefore, the measure of the angle is 135 degrees.
Answer: c) 135 degrees
Solution:
To find the measure of the angle, let's first understand what is meant by the supplement of an angle.
Supplement of an Angle: The supplement of an angle is the angle that, when added to the given angle, results in a sum of 180 degrees. In other words, if we have an angle x, then its supplement will be 180 - x.
Now, let's proceed to solve the given problem.
Step 1: Let the angle be x.
Step 2: According to the problem, the angle is thrice its supplement. Therefore, we can write the equation as:
x = 3(180 - x)
Step 3: Simplify the equation:
x = 540 - 3x
4x = 540
x = 540/4
x = 135
Therefore, the measure of the angle is 135 degrees.
Answer: c) 135 degrees
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
An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree?
Question Description
An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree? 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 An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree?.
An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree? 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 An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree?.
Solutions for An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree? 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 An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree? defined & explained in the simplest way possible. Besides giving the explanation of
An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree?, a detailed solution for An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree? has been provided alongside types of An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree? theory, EduRev gives you an
ample number of questions to practice An angle is thrice its supplement . The measure of the angle is a) 120 degree b) 105 degree c) 135 degree d) 150 degree? 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