Answer:
72 × 3 = 216m
216 m is the combined length
Answer:
96 in
Step-by-step explanation:
If the midpoints of the sides are joined to form the smaller triangle, then the perimeter of the smaller triangle is half the perimeter of the greater triangle, because the sides of the smaller triangle are midlines of the greater triangle. By the triangle's midline theorem, each triangle's midline is half the side to which this midline is parallel.
So, if the perimeter of 6th triangle is 3 inches, then the perimeter of 5th triangle is 6 inches, the perimeter of 4th triangle is 12 inches, the perimeter of 3rd triangle is 24 in, the perimeter of 2nd triangle is 48 in and the perimeter of the initial triangle is 96 in
From the given description it seems that the small shaded circle lies within the larger circle as shown in image below:
The probability that a point choosen at random lies within the shaded area = Area of shaded region / Total area of the bigger cricle
So,
Probability = 78.5/314 = 0.25
Thus there is 0.25 or 25% probability that the point chosen at random will lie inside the shaded region.
Answer:
what is the hypothesis claim?
hypothesis is basically what you expect to happen, so I guess if your hypothesis is similar to the data you've collected yes it does support it.
<u>Answer:</u>
Total paid = $717.3
Finance charge = $167.3
<u>Step-by-step explanation:</u>
The cost price of mountain bike = $550
The down payment on bike = 75% of $550 = 0.75 * 550 = $412.5
We know that he will make 12 payments of $25.40 each so total monthly payments = 12 * 25.40 = $304.8
The total amount paid = Down payment + Total monthly payments = $412.5 + $304.8 = $717.3
The finance charge = Total amount paid - Cost price = $717.3 - $550 = $167.3
