Answer: 53 degree
Explanation:
AEB + BEC + CED = 180 degree
37 + 90 + CED = 180
CED = 180 - 127
CED = 53 degree
2,475,000 this your answer
Answer:
32 km/h
Step-by-step explanation:
Since there are 60 minutes in an hour, we can find their speed in km/h by multiplying the current distance by 2:
16(2)
= 32
This means the bicyclist can ride 32 km in 1 hour.
So, their speed is 32 km/h
Answer:
21°
Step-by-step explanation:
A line is 180 degrees.
Subtract 159 from 180 and you get the answer.
