Answer:
Option 4 - 
Step-by-step explanation:
Given : In a circle with a radius of 6 ft, an arc is intercepted by a central angle of 3π/2 radians.
To find : What is the length of the arc?
Solution :
Length of an arc is given by:
where r is the radius of the circle, r= 6 ft.
and 
is the angle in radian, 
Substitute the value given in the formula,
Therefore, Option 4 is correct.
The arc of length is
answer
A .
Step-by-step explanation:
why cause she flipped it once than three more times and a shows four and 3 +1 = 4
Use the trip back to calculate total distance. If Brenda drives 30 mph for 6 hours then she has traveled 180 miles. Now we know it is 180 miles from her house to the train station. If she drove this in 5 hours instead, just divide 180 by 5 to get an average speed of 36 mph.
Answer:
84
Step-by-step explanation:
Take 12 x 7 then do the answer over 1 to get the total
Option A, Yes the triangles are congruent by SAS.
Do you know what the vertical angle thereom is? If not, it pretty much means that two "vertical" angles (In this case, Angle EFD and Angle HFG) are congruent.
