Answer:
I think the answer is positive 8
Step-by-step explanation:
Answer: 6 cm
Step-by-step explanation:
Use equation for area of triangle
A=a*h/2
a*h=2A
a=2A/h
where a represents base of triangle
h represents height of triangle.
h=12.8 cm
A=38.4 cm²
a=2A/h=2*38.4 cm²/12.8 cm=76.8cm²/12.8cm= 6 cm
Since there were no situation given, I can only provide you with some guidance so you can select the correct answer.
If the probability is 1/3, that means that one out of every three options will need to be blue.
If it is a bag of marbles, you could have 1 blue marble out of a total of 3 marbles. Or any other fraction that reduces to one third.
Here are some examples:
2/6 3/9 4/12 5/15 6/18 7/21 8/24 .....
