The kite is directly 35.707 yards high above Erika
Step-by-step explanation:
Given scenario forms a right triangle where the length of string is the hypotenuse and the distance between Mary and Erika is the base.
So
![H = 50\ yards\\B = 35\ yards](https://tex.z-dn.net/?f=H%20%3D%2050%5C%20yards%5C%5CB%20%3D%2035%5C%20yards)
We have to find the perpendicular
Using pythagoras theorem,
![H^2 = B^2 + P^2](https://tex.z-dn.net/?f=H%5E2%20%3D%20B%5E2%20%2B%20P%5E2)
Putting the values
![(50)^2 = (35)^2 + P^2\\2500 = 1225 + P^2\\P^2 = 1275\\](https://tex.z-dn.net/?f=%2850%29%5E2%20%3D%20%2835%29%5E2%20%2B%20P%5E2%5C%5C2500%20%3D%201225%20%2B%20P%5E2%5C%5CP%5E2%20%3D%201275%5C%5C)
Taking square root on both sides
![\sqrt{P^2} = \sqrt{1275}\\P= 35.707](https://tex.z-dn.net/?f=%5Csqrt%7BP%5E2%7D%20%3D%20%5Csqrt%7B1275%7D%5C%5CP%3D%2035.707)
Hence,
The kite is directly 35.707 yards high above Erika
Keywords: Triangle, Pythagoras
Learn more about triangles at:
#LearnwithBrainly
Answer: A
Step-by-step explanation:
Answer:
A, 38
Step-by-step explanation:
the 180 - 114 = 66, so the vertical angle is 66, x = 38, 38 x 2 = 76 + 38 + 66 = 180
7/10 because when you make the denominators the same (10) you do same thing to the 3 making it a six and 7 is greater then 6
Hello,
Let's assume n the number searched.
nine less 3 times n is written 9-3n