Answer:
C. 12m
Explanation:
Let the length of the shorter arm = x
Since the length of the longer arm is equal to twice the length of the shorter arm;
• The length of the longer arm = 2x
• The area of triangle ABD = 18√3 m².
Given a triangle with two sides and the included angle, the area of the triangle is calculated using the formula below:
Therefore:
We solve for x.
Multiply x by 2 to get the length of the longer arm:
The length of the longer arm is 12m.
C is the correct option.
Answer:
D divide both the numerator and denominator by cos(x)cos(y)
Step-by-step explanation:
just took the test
If 2/3 are blue, 1/3 are not, and if 5/8 of the rest are blue, 3/8 are red.
(3/8)(1/3) = 3/24 = 1/8
So, the 6 red boats are 1/8 of the total. If 1/8 is 6, then 8/8 is 48 total boats.
(1/8)t = 6
t = 6(8)
t = 48
I think the two datas have somewhat similar distribution.
Answer:
$1084.10
Step-by-step explanation: