Question

Pls answer this question attached in the file

Answer 1

Answer:

angle C = 180 - 130 = 50°

Sides AC and BC are equal so angle A and angle B will be equal.

Sum of all angles of a triangle is 180

So, 50 + x + x = 180

50 + 2x = 180

2x = 130

x = 65

Thus the value of x is 65°

HOPE IT MAY BE HELPFUL

PLZ MARK AS BRAINLIEST

Answer 2

Answer:

x°=65°

Step-by-step explanation:

angle ACD=130°(given)

angle BAC=x°(given)

therefore by remote interior angle theorem,

x°+Angle ABC=130°

as AC=BC

∆ABC is an isosceles triangle

therefore,

x=angle ABC

angle ABC=x°

therefore 130°=x°+x°

130°=2x°

130/2=x

65=x

x°=65°

Hope this helps

please mark this answer as brainliest