Answer:
Point D is at 3 this is the only correct point...
Step-by-step explanation:
The answer is ccccccccccccc
Answer:
c is the only one that would result in an integer
Step-by-step explanation:
i hope this helps :)
The small right angled triangle with hypotenuse vale 5 is similar to the big triangle with b as the hypotenuse
Corresponding sides are in the same ratio so we can write
a/12 = 5/b.....(1)
Also applying pythagoras theorem to the large triangle
b^2 = 5^2 + 12^2
b^2 = 169
b = 13
So substituting in equation (1):-
a / 12 = 5 / 13
a = (5*12 ) / 13
Answer: D. Increase the sample size to 64.
Step-by-step explanation: