Question

Find the value of x here. ​

Answer 1

Answer:

130

Step-by-step explanation:

sum of all sides :- 45+50+35+D

360 :- 130+D

360-130. :- D

230. :- D

Now 360-230

= 130

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Answer 2

Answer:

thanks if angle A is equals to 35 degree angle b is equals to 45 and C is equals to 50 then angle D =?

Step-by-step explanation:

as we all know that the quadrilateral is of four sides ..we add all its four angle we get 360

so we have angle abc and we have to find angle d

given that

angle A=35

angle B=45

angle C=50

angle D=?

first of all we had all three given angles

35+45+50+×=360

130+÷=360

×=360-130

×=230...answer