Answer:
Step-by-step explanation:
Each of the triangles is similar, so we have ...
3/5 = (3+x)/20
x = 20(3/5) -3
x = 9
__
4/5 = (4+y)/20
y = 20(4/5) -4
y = 12
__
3/5 = (3 + x + u)/60
u = 60(3/5) -3 -9
u = 24
__
4/5 = (4 +y +v)/60
v = 60(4/5) -4 -12
v = 32
Answer:
25 degrees
Step-by-step explanation:
It's a 90 degree angle so if you subtract 90 from 65 you'll get 25 degrees.
Answer:
c
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
2/3
Does this help? I am not 100% sure
