Answer:

Let 'x' represent the height of the statue.
1 ft = 0.3048 m
5.5 ft = 5.5*0.3048 m
Using the similar triangles we can write:
x : 3 = 12 : (5.5*0.3048)
x = 21.47 m
The statue is 21.47 meters tall
Because the angles are vertical, we can create an equation and than solve for x.
x + 40 = 3x
We subtract x from both sides to get the variable on one side.
40 = 2x
Next, we can divide both sides by 2 and reverse the equation to get it into proper form.
x = 20
Remember, the opposite angles in a vertical angle are always equal.
Hope this helps!
I’m pretty sure it’s 72 since you have to subtract the lowest number to the highest number to find range
The average acceleration of an object is calculated as the final speed minus the initial speed divided by the elapsed time.
So:
Where
= final speed
= initial speed
= elapsed time.
Thus:
The acceleration of the cyclist is:
a = 2.667
The acceleration of the car is:
a = 3.75
The average acceleration of the car is higher than the average acceleration of the cyclist.