Question

plz anwer if you want as brainliaest
answer in class sixth manner

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Answer 1

Answer:

x=80'2x=160',4x 320',6x=480'

Answer 2

Step-by-step explanation:

Q.1: (1) obtuse angle traingle

(2) right angle traingle

(3) aquilateral traingle

Q.2: 2x+4x+6x=180

12x=180

x=180/12

x=15

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