Answer:
62.8319 ≈ 62.8 inches
Step-by-step explanation:
![c = 2\pi *r\\r = 10 in\\\\c =(2\pi )*(10)\\= 62.8318530718\\62.8](https://tex.z-dn.net/?f=c%20%3D%202%5Cpi%20%2Ar%5C%5Cr%20%3D%2010%20in%5C%5C%5C%5Cc%20%3D%282%5Cpi%20%29%2A%2810%29%5C%5C%3D%2062.8318530718%5C%5C62.8)
Answer:
10 blocks
Step-by-step explanation:
Given
![First = 6\ blocks](https://tex.z-dn.net/?f=First%20%3D%206%5C%20blocks)
east
Required
Determine the shortest possible distance
To better explain my solution, I've added an attachment that illustrates her movement.
Using the attachment as a point of reference, the shortest distance is calculated by calculating the length of the hypotenuse using Pythagoras theorem.
So, we have:
![x^2 = 6^2 + 8^2](https://tex.z-dn.net/?f=x%5E2%20%3D%206%5E2%20%2B%208%5E2)
![x^2 = 36 + 64](https://tex.z-dn.net/?f=x%5E2%20%3D%2036%20%2B%2064)
![x^2 =100](https://tex.z-dn.net/?f=x%5E2%20%3D100)
Take positive square root of both sides
![x = \sqrt{ 100](https://tex.z-dn.net/?f=x%20%3D%20%5Csqrt%7B%20100)
![x = 10](https://tex.z-dn.net/?f=x%20%3D%2010)
Answer:
6). unknown side is 6.23m
7). angle is 26.58 degrees
Step-by-step explanation:
you must use the Pythagoras theorem formula to find the unknown side if you have only two sides
Answer:
d The length of each petal is 4, and the number of petals is 4.
Step-by-step explanation: