Question

Find the angle measure x in the figure​

Answer 1

Answer:

the sum of interior angle is

Step-by-step explanation:

90+70+60+x=360

x=360-220

x=140

Answer 2

Answer:

x=140°

angle BCD=90°

sum of interior angles of a quadrilateral is 360°

So,

70°+60°+90°+x=360°

220°+x=360°

x=360°-220°

x=140°