20 minutes* (1 hour/ 60 minutes)* (90 km/ 1 hour)= 30 km.
(Note that the units cancel out so you get the answer)
Final answer: 30 km~
To determine if 7, 8 and 13 can make a triangle, let's use Pythagorean theorem!
Pythagorean theorem: a² + b² = c²
Now plugging in our numbers: 7² + 8² ≠ 13²
Sadly, these numbers don't work. Therefore we cannot classify the triangle.
Hope this helps!
Answer: length = 20.1
Width=17.6
Step-by-step explanation:
Answer:
The circumference vis 289
Step-by-step explanation:
17x17
= 289
There are 12 tickets needed. Just add all the 4's together.