Answer:
Attached below
Step-by-step explanation:
sorry couldnt d it on paper ;)
Answer:
first point at 100cm then the second point at 220cm
Step-by-step explanation:
put the first point at the starting time
the the second point at 220 but 20 mins after the starting time
Answer:
m/_2 = 127°
m/_4 = 127°
m/_1 = 53°
m/_3 = 53°
Step-by-step explanation:
angle 2 and 4 are the same in the diagram.
to get angle 1 and 3 i did:
127°×2°=254°
360°-254°=106°
106°÷2°=53°
Hello:
(3/4)x-3 = (1/2)x+2
(3x-12)/4 =(2x+8)/4
3x-12 = 2x+8
3x-2x = 12+8
x =20
