Question

find y in the given figure

Answer 1

$\huge\tt{{\orange{Republic}}_{\blue{Happy}} {\green{Day}}}$



In this figure, All the three angles forms a $<b>linear pair.</b>$

•°•

y + 150 - y + y = 180°

150 + y = 180

y = 180 - 150

$<b><u>y = 30°</b></u>$

/_AOB = y = $<b>30°</b>$

/_BOD = 150 - y = 150 - 30 = $<b>120°</b>$

/_COD = y = $<b>30°</b>$

Answer 2

IN THE GIVEN FIGURE,
Y+ 150 - Y + Y = 180 ( LINEAR PAIR )
Y = 30
SO Y IS 30°.
< AOB = 30°
< BOD = 120°
< DOC = 30°