Hey!
You have to use the Pythagorean Theorem
a² + b² = c²
a = 10
10² = 10 × 10 = 100
b = 11
11² = 11 × 11 = 121
100 + 121 = 221
√221 = 14.9(rounded)
Answer ⇒ 14.9
Hope this helps! :)
Answer:
The distance is 9.21954445... or just 9.22
Easy just divide by 2 :)))
X=8 my photo has the work done
15$
7 payments of 5$ = 35$ if she only gets 20$ back she lost 15$
