hi guys
please help me in this question
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Answer:
hlo what is your question
Answered by
1
Answer:
a)
Sumof three sides = 180°
Side 1 - 180-125 = 55 degree
Side 2 = 45degree
∴Side 3 = 180-(55°-45°)
⇒80°
b)
Side 1 = 180-120 = 60°
Side 2 = 90° (as it is a right angle)
∴Side 3 = 180-(60+90)
⇒30°
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