Answer:
21
Step-by-step explanation:
Can I have brainliest:)
Answer:
8 x n =3647 = 8.1
Step-by-step explanation:
Answer:
Step-by-step explanation:
If RS is the diameter of the circle, then the midpoint of RS will be the center of the circle.
Equation of a circle:
(where (h, k) is the center and r is the radius)
Substituting found center (-2, 2) into the equation of a circle:
To find , simply substitute one of the points into the equation and solve:
Therefore, the equation of the circle is:
Given that sequence 1.77, 1.92,2.07 is arithmetic sequence.
Using that we have to find 31st term.
To find that we can use nth term formula of arithmetic sequence which is given by:
where n is the number of term so n=31
t_n indicates nth term
a_1 is the first term so a_1=1.77
r is the common difference which is given by difference of consecutive terms
then r=1.92-1.77=0.15
Now plug these values into above formula
Hence final answer is 6.27.
Step-by-step explanation:
linear pair
linear pair
alternate angles.
alternate angles
cointerior angles
I will hope that you like my answer