Question

17: The angles of a triangle are in the ratio 1:2:3 the measure of the largest angle is
(a) 30°
(b) 60
(C) 90°
(d) 120°

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Answer 1

Answer:

90° hope you have got your answer

Answer 2

Answer:

c)90°

Step-by-step explanation:

let angles be x, 2x, 3x

x+2x+3x = 180

6x=180

x= 30

so largest angle = 3x = 3*30 = 90°