Question

find the values of x and y

Answer 1

can you see the isosceles triangle ?

Answer 2

yes

Answer 3

notice how that bisecting vertical line must be perpendicular to the base

Answer 4

right, so how will this helo me find the values of x and y?

Answer 5

well if you know what perpendicular mean you'll get \(x°\),

and then you just need to use that the sum of angles in a triangle is 180°, to get \(y°\)

Answer 6

what do you mean by the first thing?

Answer 7

perpendicular means there is a right angle

Answer 8

okay

Answer 9

please help