Answer:
96pi units²
Step-by-step explanation:
Area of sector = ½ × r² × theta
½ × 16² × (3pi/4)
96pi units²
Answer:
when you have a right angled triangle. that is when the angle is 90 degree.
Step-by-step explanation:
you will use pythagorean theorem when you have a right angled triangle. that is when the angle is 90 degree.
that is when you will have he opposite side , hypotenuse side and adjacent side.
1) y + 1 = (1/4)(x - 3)
2) y - 6 = 0(x + 2)
3) y - 3 = -1(x + 2)
4) y + 7 = -2(x + 6)
To solve this problem you must apply the proccedure shown below:
1. You can make the diagram attached, where the ghost is identified as G and the the werewolf as W. The distance between both of them is <em>y</em> and the distance of the werewolf from the base of the cliff is <em>x</em>.
2. Let's calculate <em>y</em>:


ft
3. Now, let's calculate <em>x</em>:


ft
The answer are:
- The ghost is 140.44 feet from the werewolf.
- The werewolf is 38.71 feet from the base of the cliff.