Class 7 Exam  >  Class 7 Questions  >  ABC is a triangle,right angle at A. if AB=24c... Start Learning for Free
ABC is a triangle,right angle at A. if AB=24cm, and AC=7cm. Find BC?
Most Upvoted Answer
ABC is a triangle,right angle at A. if AB=24cm, and AC=7cm. Find BC?
Given:
- ABC is a right triangle
- AB = 24 cm
- AC = 7 cm

To Find:
- BC

Solution:
We can use the Pythagorean theorem to find the length of BC. The Pythagorean theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.

Step 1: Write the Pythagorean theorem equation:
BC² = AB² + AC²

Step 2: Substitute the given values:
BC² = (24)² + (7)²

Step 3: Simplify and solve:
BC² = 576 + 49
BC² = 625
BC = √625
BC = 25cm

Therefore, the length of BC is 25cm.

Conclusion:
In a right triangle ABC with AB = 24cm and AC = 7cm, the length of BC is 25cm.
Explore Courses for Class 7 exam

Top Courses for Class 7

ABC is a triangle,right angle at A. if AB=24cm, and AC=7cm. Find BC?
Question Description
ABC is a triangle,right angle at A. if AB=24cm, and AC=7cm. Find BC? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about ABC is a triangle,right angle at A. if AB=24cm, and AC=7cm. Find BC? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for ABC is a triangle,right angle at A. if AB=24cm, and AC=7cm. Find BC?.
Solutions for ABC is a triangle,right angle at A. if AB=24cm, and AC=7cm. Find BC? 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 ABC is a triangle,right angle at A. if AB=24cm, and AC=7cm. Find BC? defined & explained in the simplest way possible. Besides giving the explanation of ABC is a triangle,right angle at A. if AB=24cm, and AC=7cm. Find BC?, a detailed solution for ABC is a triangle,right angle at A. if AB=24cm, and AC=7cm. Find BC? has been provided alongside types of ABC is a triangle,right angle at A. if AB=24cm, and AC=7cm. Find BC? theory, EduRev gives you an ample number of questions to practice ABC is a triangle,right angle at A. if AB=24cm, and AC=7cm. Find BC? tests, examples and also practice Class 7 tests.
Explore Courses for Class 7 exam

Top Courses for Class 7

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