What is the distance between point A and point B to the nearest tenth?

A.
6.1 units

B.
3.9 units

C.
10.8 units

D.
2.2 units

http://static.k12.com/calms_media/media/1299500_1300000/1299572/1/48a1104dd9fe859acb98f93a065c6fced26088e8/143790.jpg

i think it is C

Question

What is the distance between point A and point B to the nearest tenth?


 
 A.
6.1 units
 
 B.
3.9 units
 
 C.
10.8 units
 
 D.
2.2 units


http://static.k12.com/calms_media/media/1299500_1300000/1299572/1/48a1104dd9fe859acb98f93a065c6fced26088e8/143790.jpg



i think it is C

anonymous · Answer

ok you need to the Pythagorean theorem for this...

a^2+b^2=c^2
A and B being the Hypotenuse  

9^2+6^2=c^2
81+36=c^2
117=c^2 now square 117
and you'll get 10.8 so it C and your correct !

Hope i helped :D

anonymous · Answer

sorry for my poor grammar :D