Mathematics

# Statement                            Reason$l || m$                       .......................

##### SOLUTION
$\angle 5+\angle 8={180}^{\circ}$ (Straight angles made on line $AB$ at $C$)
$\angle1=\angle5$ (Corresponding angles)
Put $\angle 5=\angle1$
$\Rightarrow \angle1+\angle8={180}^{\circ}$
Hence proved that $\angle 1$ is supplement to $\angle8$

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Subjective Medium Published on 09th 09, 2020
Questions 120418
Subjects 10
Chapters 88
Enrolled Students 86

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