8. The two figures below are scaled copies. If CD = 2, how long is the corresponding distance in the second figure?
А
E
H
W
BD
15
K
d. 6
b. 2
c. 2.5
a. 5

Explain how you can use the associative property to evaluate (7x50)x4.

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?

This is about circle theorems. someone asap : (