Question

In a right triangle ABC, <A=90 degrees and ∆ABC is also an isosceles triangle with AB=AC, what are the measures of <ABC and <ACB?​

Answer 1

the measures of remaining angles are 45°

Answer 2

Step-by-step explanation:

since AB = AC. (given)

so, angle ABC = angle ABC. ....(1)

Now in triangle ABC-

LA +LB + LC = 180. (angle sum property)

90+LB+LB. =180. (from eq 1)

2LB = 180-90

LB = 90/2

LB = 45

But LABC = ACB = 45

Ans...,...

Please mark it as Brainliest.