Question

Find the value of x​

Answer 1

Answer:

Angle DAB = 180-90 = 90⁰

Angle x = 360-(60+70+90) = 360-220 = 140⁰

Hope it helps you. ☺

Answer 2

ANSWER⤵️

some things get to know before solving this...

let the interior angle of A be ""y""

y+90=180. (linear pair)

x+y+70+60=360. (sum of all sides is equal to 360)

${\huge{\boxed{\mathfrak{\pink{\ \: let's \: start}}}}}$

90+y= 180

y= 180-90

${\huge{\boxed{\mathtt{\red{y= 90}}}}}$

NOW,

x+ 90+ 70+ 69

0= 360. ( y= 90)

x= 360-(90+70+60)

${\huge{\boxed{\sf{\purple{x= 140}}}}}$

$\huge\star\mathfrak\orange{hope\:it\:helps}\star</p><p>$