the angles are supplimentry and the large is four times the smaller
Answers
Answered by
1
Answer:
Smaller angle= 18 and larger angle=72
Step-by-step explanation:
Let the smaller angle be x
Acc. To Question,
x+4x=90
5x=90
x=18
Therefore
Smaller angle= 18 and larger angle=72
Answered by
2
Answer:
Supplementary = 180 not 90
a = small angle
a + 4a = 180
5a = 180
a = 180/5
a = 36
4a = 36 * 4 = 144
144 + 36 = 180
Step-by-step explanation:
Similar questions