Question

in figure find x
pls do fast
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Answer 1

Answer:

30°

Step-by-step explanation:

the measure of angle x = 30°

Answer 2

Answer:

sum of all angles in a triangle is 180 degree

in a triangle abc angle A is 40 and angle C is 90 now we have to add them and then whatever is the answer we have to subtract IT form 180 degree

90+40=130

180-130=50

now angle B is 50 degree now in the triangle ebd angle e is 100 angleB is 50now sum of all angles in a triangle is 180 degree now we have to subtract hundred plus 50 from 180

180-(100+50)

180-150

30

x=30