Question

the supplementary and complimantary angle is of an angle is 2:5 then what is the measure of its original angle​

Answer 1

Answer:

The supplementary and complimentary angle is of an angle is 2:5

then angle

Complimentary angle is ⤵️⤵️

we know that sum of complimentary angles is 90

let the angle be 2x and 3x

2x+3x=90

5x=90

x=90/5

x= 18

so the angle is 2x=2×18= 36

3x=3×18=54

Supplementary angle is ⤵️⤵️

we know that sum of supplementary angles 180

let the angle be 2x and 3x

2x+3x=180

5x= 180

x=180/5

x=36

so the angle is 2x=2×36=72

3x=3×36=108

hope IT HELP u....

thnks ..: )

@radhika❣