Question

Two supplementary angles are in the ratio 7: 3, therefore the measure of the two angles are *
1 point
a) 10° , 170°
b) 126° , 54°
c) 100° , 80°

Answer 1

Answer:

b

Step-by-step explanation:

Answer 2

Answer:

the answer is b

Step-by-step explanation:

7x + 3x =180

x=180/10

x=18

7*x=126

3*x= 54