Question

Find x, y and z in the given figure:  (Give reasons also)                                          ​

Answer 1

Answer:

y = z = 50 degree

x + y = 180

x = 180 - 50 =130

Step-by-step explanation:

Answer 2

Answer:

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Step-by-step explanation:

1]given :- z =28' [vertically opposite angles are equal]                                              w.t.k z+x= 180'[linear pair]                 so,28+x=180           then x=180-28 =152                       and x=y=152[vertically opposite angles are equal]

2]given:-  3x and 2x                                                                                                          so,3x+2x=180[linear pair are supplementary]                                                                           5x=180                           thn  x=180/5 and x=36

3]given :-3a and 2a and a                                                                                                      

so 3a+2a+a=360[complete angle]

6a=360                 thn a=60