Question

4 , - 5 which is the greatest integer​

Answer 1

Answer:

Correct option is

B

75

Sum of supplementary angles =180

o

Given two supplementary angles are in the ratio 5:7.

1

st

angle =

12

5

×180

o

=5×15=75

o

2

nd

angle =

12

7

×180

o

=7×15=105

o

Answer 2

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$4$

is greatest integer

hope it helps :)