Patterns are made using straight lines and arcs. a) Pattern A (one row) Pattern B (two rows)

(2)

More rows are added to Pattern B so that

number of straight lines : number of arcs = 7:6

How many rows are added?

Your final line must say

rowGroddat

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?