Question

in the given figure AB is equal to AC, BC is equal to CD find x , y , z .​

Answer 1

Answer:

x=y=70

z=2

Step-by-step explanation:

AB=AC[Given]

CD=CB [Given]

Since, AB=AC

Therefore, triangle ABC is isoceles

》x=y [1]

40+x+y=180[ASP of a triangle]

40+2x=180 [ From 1]

2x=180-40

x=140/2

x=70

x=y=70

Since, CD=BC

Therefore,Triangle BCD is isoceles

90 +2z=180[ ASP of a triangle]

2z=180-90

z=90/2

z=45

Answer 2

Answer:

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