Question

in given figure 6.37 what value of x will make AOB a straight line?

Answer 1

Answer:

$\displaystyle\huge\red{\underline{\underline{AnSwEr}}}$

If AOB is a straight line

then x+70°=180°

x=110°

Answer 2

Answer:

If AOB is a straight line

then x+70°=180°

x=110°