Question

if two lines intersect vertically at each other what is the measurement of one angle
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Answer 1

Answer:

9.68 is the answer of your question

Answer 2

$\boxed{{ \red{♡αηsωєя ♡}}}$

$\rightarrow{ \bold{if \: two \: lines \: interesect \:}}$

${ \bold{vertically \: at \: each \: other}}$

$\rightarrow{ \bold{then \: sum \: of \: 2 \: triangles \: is}}$

$\bold{180{ \degree}}$

$\underline{ \bold{so.measure \: of \: one \: angle \: is \: 90{ \degree}}}$