Question

Please do help me with this

Answer 1

Answer:

.....

Step-by-step explanation:

What to do in this

complete your questions

Answer 2

Let another non-given angle be y

A ray stand on a line,i.e.

58° + y = 180° [Angle on a straight line]

y = 122°

We know that sum of

We know that sum of all angles of a quadrilateral is 360°.

Therefore,

87°+94°+122°+x = 360

x = 57°