For a Right triangle with 30-60-90 degrees, the sides have specific ratios. If we assign a length of 1 to the short side (opposite 30), the hypotenuse will be 2, and the other leg will be square root 3.
Given that the hypotenuse is 16 in this triangle, we will need to multiply each of our ratios given above by 8 (16/2)
So, the short side is 8, the hypotenuse is 16 and the last leg is 8(square root 3). Adding these three sides we get
8 + 16 + 8 sqrt(3)
24 + 8 sqrt(3)
The answer is B
the awenser is 20 bla bla bla
Answer:
1) $101,400
2) $27,000
Step-by-step explanation:
1) For this, we can first find how much she makes in a year from her salary alone:
$2,200×12= $26400.
Now, she also received a commission of 2.5%, so we can take this percentage from 3 million to find the total from commission:
3,000,000×0.025= $75,000
Adding these two gives us a total of $101400.
2) We can use the Simple Interest Formula to solve this (I= Prt). Plug in the values given to give us:
I= 5000(1.08)(5)
I= $27000
First question:. A and D. Second question: B and C .
48
90 degree angle so 90-42=48
