18 a park designer wanted to place a fountain so that it was close to both the slide and the swings. refer to the coordinate grid shown. each unit on the grid represents 100 ft. (a) find the distance from the slide to the fountain. show your work. (b) find the distance from the swings to the fountain. show your work.

(a) 200 ft   (b) 700 ft

Step-by-step explanation:

(a)  Distance of slide to the fountain

= ( |-2| - 0)  * 100

= 2 * 100 = 200 ft

(b)  Distance from the swings to the fountain

= (5 - (-2) ) ) * 100

= 7 * 100

= 700 ft

3x + 18 = 147°

step-by-step explanation:

3x + 18 = 147°, because the value of the central angle is equal to the value of the arc formed by it.

i hope i you.