Answer:
Step-by-step explanation:
Since the longest side is more than the sum of the other two sides this is a triangle
10>4+5
The answer that is correct is 20 so there you go
Answer: The speed of red horse = 44 feet per second and the speed of black horse = 35.2 feet per second.
Step-by-step explanation:
Given: A red horse and a black horse raced on a 1-mile-long circular racetrack.
Time taken by red horse = 120 seconds
Time taken by black horse = 150 seconds
Speed = 
So, speed of red horse =
Since 1 mile = 5280 feet
Speed of red horse = 
Similarly,
Speed of black horse = 
Hence, the speed of red horse = 44 feet per second and the speed of black horse = 35.2 feet per second.
Answer:
So to get the answer we need to find both of the rays. So first we need to find the end points for the horizontal one. That would be D and E for the horizontal. Those are points, do the same for the diagonal one. AC would be it. AC and DE would be the answer
Answer:
the arrow pointing to the left
Step-by-step explanation: