Question

Pls give the answer and give correct with explanation pls

Answer 1

Step-by-step explanation:

3x-5+8x-15+2x+4+90=360

13x+74=360

13x=286

x=22

Answer 2

Answer:

your answer is as the sum of all angles of a Quadrilateral is 360 degree

given A =90 degree

B =2x+4 degree

C =3x-5 degree, and

D =8x-15 degree

so,

$8x + 3x + 2x - 15 - 5 + 4 + 90 = 360$

$13x + 74 = 360$

$13x = 286$

$x = 22 degree$