Question

[ ] 19. - If two complementary angles are in the ratio 1:5, then the angles are a) 150, 75° b) 750, 15° c) 12°, 60° d) 60 12
with explanation ​
with solution

Answer 1

Answer:

15,75

Step-by-step explanation:

sum of complement angle=90

when we remove ratio a variable is multiplied with the number

1 =1x

5 =5x

then

1x +5x=90

6x=90

x=90/6

x=15 , 1x = 1×15=15

5x=5×15=75

so ans is 15,75

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