two angles are supplementary.if one of them is 30° less than five times the other.find the angles.
shalinicanasia1:
answer is 145 and 35
show the formula
Answers
Answered by
7
hey mate!!!!
let one angle be x
other angle=30 less than 5 times x
=5x-30
two angles are supplementary
therefore,
x+5x-30=180
6x=210
x=35°
so,the angles are 35°,5(35)-30
=35°,145°
hope this helps u ;)
let one angle be x
other angle=30 less than 5 times x
=5x-30
two angles are supplementary
therefore,
x+5x-30=180
6x=210
x=35°
so,the angles are 35°,5(35)-30
=35°,145°
hope this helps u ;)
thanks
welcme:)
ok d
Similar questions