Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • NCERT
  • By giving a counter example, show that the following statement is not true. (i) p: If all the angles of a triangle are equal, then the triangle is an obtuse angled triangle.

4.(i)    By giving a counter example, show that the following statement is not true.
   (i) p: If all the angles of a triangle are equal, then the triangle is an obtuse angled triangle.

Answers (1)

best_answer

We know, Sum of all the angles of a triangle = 180^{\circ}

If all the three angles are equal, then each angle is 60^{\circ}

But 60^{\circ} is not an obtuse angle, and hence none of the angles of the triangle is obtuse.

Hence the triangle is not an obtuse-angled triangle.

Hence the given statement is not true.

Posted by

HARSH KANKARIA

View full answer

Crack CUET with india's "Best Teachers"

  • HD Video Lectures
  • Unlimited Mock Tests
  • Faculty Support
cuet_ads

Similar Questions

Trending Articles/News

anam-khan

CBSE board exams 2025 from February 15; Class 10, 12 subject-wise marks distribution
anam-khan

CBSE Date Sheet 2025: Class 10, 12 board exam dates soon on cbse.gov.in; previous trends, sample papers
anam-khan

CBSE Board Exams 2025: 75% attendance must for students to be eligible, reiterates board

Latest Question