Step-by-step explanation:
Given,
y=2x=,z=3x,r=4x
Now,
x+y+z+r=360°(complete turn)
x+2x+3x+4x=360°(given)
10x=360°
x=360°/10
x=36°
Hence,
x=36°
y=2x=2×36°=72°
z=3x=3×36°=108°
r=4x=4×36°=144°
Answer:
30
Step-by-step explanation:
Answer:
113 R 6
Step-by-step explanation:
Answer:428 7/100
Step-by-step explanation:
Answer:
5/3
Step-by-step explanation:
i did math lol
