Question

Please don't spam. Class 9th question.​

Answer 1

Answer:

45 degrees

Step-by-step explanation:

as one angel a in the isosceles triangle is 90

angle b+c=90

angel b=90/2=45

angle c=45

Answer 2

Answer:

45 degree

Step-by-step explanation:

Since, the triangle is right angled, one side is 90 degrees.

We also know that the angles opp. to the equal sides of an isosceles triangle is equal.

Therefore, the acute angles are 45 degree and 45 degree.