Question

The larger angle of two supplementary angles has a measure of 20 degrees more than the measure of the smaller angle. Find the number of degrees in the measure of the smaller angle..

All i know is that two supplementary angles make 180 degrees.. not sure where to go from there...
the choices are 60 80 100 or 180.

Answer 1

i think it 180-20 then that answer divided by 2

Answer 2

try that

Answer 3

@NiseyFBaby101 Yeah that worked. Thanks !

Answer 4

if smaller angle is x then larger = 180-x
also also 180 - x - x = 20
solve for x

Answer 5

any time :)

Answer 6

@joeywhite thanks

Answer 7

yw