Question

hello friends plzz answer its urgent plzzzzzzzzzzzzzzzzzzzz help please​

Answer 1

Step-by-step explanation:

one degree is given as 90

as we know sum of all angles of an triangle=180

so,mathematically,

take the other angles as x

x+x=180-90

2x=90

x=90/2

x=45

ANSWER:

the other 2 angles of 45 degree each.

Answer 2

Step-by-step explanation:

1)

we know that angle sum property of a isosceles triangle is 180°..

And also here two angles are same one angle is different.

given,

one angle = 90°

other two angles = x+x=2x

=> 2x+90°=180°

= 2x=180°-90°

= x= 90°/2

= x = 45°

Hence, the other two angles are same and are 45°...

2)

Repeat the same steps...

= 2x+60°= 18O°

= 2x= 180-60

= x=120/2

=x=60

here either the question is incomplete or wrong...

or my 2nd ans may be wrong..