Question

4
Q. 1. (B) Solve the following subquestions
(1) The lengths of the sides of a triangle are 9, 40, 41. State
whether the triangle is right angled triangle.
19TY
tangente can be dum toto circlesi​

Answer 1

Answer:

yes it is a right angle triangle

Step-by-step explanation:

let the triangle be ABC

AB=9

BC=40

AC=41 because 41 is a largest side of a triangle

now

${ac}^{2} = {ab}^{2} + {bc}^{2}$

9

${41}^{2} = {9}^{2} + {40}^{2}$

1681=81+1600

1681=1681

both r equal

thus it is aright angle triangle

hope u understand my answer