Answer:A,C,E
Step-by-step explanation:
Answer:
24408
Step-by-step explanation:
Multiply every number by 8, then multiply every number by 10.
-2/9 x 4/9 is -8
so the answer is -2/9
Pythagoras, cool.
30^2 is 900
15^2 is 225
26^2 is 676
676+225 isn't 900 so it isn't A.
10^2=100
26^2=676
24^2=576
100+576=676 so B is a right angled triangle.
Hope this helps :)
Step-by-step explanation
The change in Vivian’s elevation is a positive number because her elevation increased as she moved from the bottom back to the top.
