Question

please give fast tommorow is my exam ​

Answer 1

Answer:

hope this helps you...

Answer 2

Answer:

Step-by-step explanation:

here the given line is a straight line

so, the sum of these angles will be 180

so, 4k+3k+2k+k=180(linear pair/ straight angle)

k(4+3+2+1)=180

10k=180

k=18

4k=4(18)=72

3k=3(18)=54

2k=2(18)=36

k=18

hope this is helpful

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