Question

Opposite angles of a parallelogram are (x+15 °) and 75° , then x will be

Answer 1

$\rm Opposite \ angles \ of \ a \ parralelogram \ are \ equal \ .\\\\\rm\longrightarrow x+15=75\\\\\rm\longrightarrow x=75-15\\\\\rm\longrightarrow\bf\underline {x=60}$

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