I need the answer for this
Attachments:

Answers
Answered by
2
Answer:
as u can see the place where x is located is right angle triangle soo thus prove x is 90
Step-by-step explanation:
if u like my ans plzzz mark as brainliest and thank me need one badly plzz
Answered by
0
Answer:
Sum of all angles in a triangle is 180°
In triangle ABC
Angle A + Angle B + Angle C = 180 °
40°+ Angle B+ 90° = 180°
130° + Angle B = 180°
Angle B = 180 - 130
Angle B = 50°
Step-by-step explanation:
In triangle EBD
ANGLE E + ANGLE B + ANGLE D = 180°
100° + 50° + x = 180°
150° + x = 180°
x = 180 - 150
x = 30°
Similar questions