Class 9 Exam  >  Class 9 Questions  >  Find the area of triangle if its each side is... Start Learning for Free
Find the area of triangle if its each side is doubled in percentage?
Most Upvoted Answer
Find the area of triangle if its each side is doubled in percentage?
For any type of triangle if you doubled the area and juxtapose it with the orignal,they will always be similar.
In similar triangles,ratio of areas is equal to ratio of the square of corresponding sides.
Area 2 / Area 1=(side 2/Side 1)square.
Community Answer
Find the area of triangle if its each side is doubled in percentage?
Introduction:
In this problem, we are given a triangle and we need to find the area of the triangle when each side is doubled in percentage. To solve this problem, we will use the concept of the area of a triangle and the formula for calculating the area of a triangle.

Given:
- A triangle

To find:
- The area of the triangle when each side is doubled in percentage

Formula:
The area of a triangle can be calculated using the formula:
Area = (1/2) * base * height

Step-by-Step Solution:

Step 1: Understand the problem
- We are given a triangle.
- We need to find the area of the triangle when each side is doubled in percentage.

Step 2: Recall the formula for the area of a triangle
- The area of a triangle is given by the formula: Area = (1/2) * base * height

Step 3: Identify the given sides of the triangle
- Let's assume that the given sides of the triangle are a, b, and c.

Step 4: Double each side of the triangle
- Since each side of the triangle is doubled in percentage, we can calculate the new sides as follows:
New side a = a + (a * 2/100)
New side b = b + (b * 2/100)
New side c = c + (c * 2/100)

Step 5: Calculate the new area of the triangle
- Now that we have the new sides of the triangle, we can calculate the new area using the formula: Area = (1/2) * new base * new height
- The new base can be taken as the new side a, and the new height can be calculated using the Pythagorean theorem.

Step 6: Simplify the equation and calculate the area
- Simplify the equation obtained in step 5 and calculate the new area of the triangle.

Step 7: Finalize the answer
- The final answer is the new area of the triangle when each side is doubled in percentage.

Conclusion:
In this problem, we have learned how to find the area of a triangle when each side is doubled in percentage. We used the formula for the area of a triangle and calculated the new sides of the triangle by doubling each side in percentage. Finally, we calculated the new area of the triangle by substituting the new sides into the formula and simplifying the equation.
Attention Class 9 Students!
To make sure you are not studying endlessly, EduRev has designed Class 9 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 9.
Explore Courses for Class 9 exam

Top Courses for Class 9

Find the area of triangle if its each side is doubled in percentage?
Question Description
Find the area of triangle if its each side is doubled in percentage? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Find the area of triangle if its each side is doubled in percentage? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Find the area of triangle if its each side is doubled in percentage?.
Solutions for Find the area of triangle if its each side is doubled in percentage? in English & in Hindi are available as part of our courses for Class 9. Download more important topics, notes, lectures and mock test series for Class 9 Exam by signing up for free.
Here you can find the meaning of Find the area of triangle if its each side is doubled in percentage? defined & explained in the simplest way possible. Besides giving the explanation of Find the area of triangle if its each side is doubled in percentage?, a detailed solution for Find the area of triangle if its each side is doubled in percentage? has been provided alongside types of Find the area of triangle if its each side is doubled in percentage? theory, EduRev gives you an ample number of questions to practice Find the area of triangle if its each side is doubled in percentage? tests, examples and also practice Class 9 tests.
Explore Courses for Class 9 exam

Top Courses for Class 9

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev