Question

solve the question in the attachment.. ​

Answer 1

we know that the sum of angles of triangle is 180

one angle is 80

let other angle be 'x'

then third angle will also be equal to x. (given)

using angle sum property,

x + x + 80 = 180. (1)

2x=100

x=50. (2)

therefore all angles are 80,50,50

hope it helps u mark as brainliest please

Answer 2

Hey mate...

here's the answer...

Let the other angles be x and y

According to the angle sun property of triangle...

x + y + 80° = 180

x + y = 180 - 80

x + y = 100

Note - The other two Angles are equal.

100/2 = 50 = x

y = 50.

So Option b is correct.

Hope it helps ❤️