Ok, so you have a right angle, a given angle, and a given side for the left triangle. We are going to call angle 47° angle A. So angle A=47°, the side connecting the two triangles is directly opposite A making it side "a". We are calling the right angle C and the hypotenuse (the longest side which is 11) "c". So, Sin A=a/c and since we don't have "a" we multiply both sides by "c" changing it to (c Sin A)=a. 11•Sin(47°)=a
11•(0.7313537016)=a
8.044890718=a
Answer:
i think it is B
Step-by-step explanation:
The answer is 6290 because 17%•37000 is 6290
Answer:
12
Step-by-step explanation:
Area of a triangle = (1/2) * base * height
base width = 4 squares
height = 6 squares
area = (1/2) * 4 * 6 = 12
Answer: $3.98
Step-by-step explanation:
26.50 x 0.15 (because that’s equal to 15% which can also be written as 15/100)
=3.98