Answer:
Step-by-step explanation:
Assuming the image is the shown below, we can use the following formula to find the length of arc :
Where is the angle in the arc and is the radius of the circle.
Since we are not given the value of , we will only work with this.
For :
For :
We firstly need to find the value of this angle, taking into account the whole circumference is :
Finding :
Now, let's calculate the length of arc:
Answer:
I beleive the answer to this would be... No. hope this helps! can i please get braniest?
Step-by-step explanation:
Answer:
i'll answer the question after you clarify for me, if f(x) =-2x +3
then f (this is what you need to clarify for me please, theres 2 end parenthesis, but no start parenthesis and 2 numbers and 2 equal signs. what needs solved?)
Step-by-step explanation:
You measure the size of an angle with a protractor. Or could be shown by an arc on the figure to indicate which angles that are congruent. Two angles whose measures together are 180° are called supplementary e.g. two right angles are supplementary since 90° + 90° = 180°.
Answer:
Step-by-step explanation:
Set up a proportion.
3/25 = x / 20 Notice that both times are in the denominators. Be sure you always set up a proportion that way. Like units in the denominator. Like units in the numerator.
Cross multiply
3 * 20 = 25 * x Combine
60 = 25x Divide by 25
60/25 = x
x = 2.4 miles in 20 minutes.