Question

Find angles x and y in the above figure.......​

Answer 1

Answer:

let the triangle be ∆ABC

If angle B =90°

AB=BC(angles opposite to equal sides)

Therefore angleA=angle C=x°=45°

y°=angle B+angle C=90°+45°=135°

Answer 2

Step-by-step explanation:

right angle= 90°

x=?

by angle sum property.

x+x+90°=180°

2x+90=180°

2x=180°-90°

2x=90°

x=90/2

x=45°

By linear angle property

y=?

y+x=180°

y+45°=180°

y=180°-45

y=135°

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