Answer:
the area is 10 feet by 10 feet, 100 feet²
subtract the area of the circle from this.
you get it by A = r² * pi
so 5² * 3.14159...
=78.5398163397
100-78.5398163397
is roughly 21.46 square feet
Answer:
170°
Step-by-step explanation:
The sum of the interior angles of a polygon is
sum = 180° (n - 2)
Here n = 36, thus
sum = 180° × 34 = 6120°
The size of each interior angle =
= 170°
Answer: 62 feet approximately.
Step-by-step explanation:
1. Based on the information given in the problem, you can draw a right triangle as the one shown in the image attached, where the height of the tent is represented with
. Therefore, you can calculate it as following:

Where:

2. Substitute values and solve for
, then the height of the circus tent is:

≈
Answer:120 ft
Step-by-step explanation:
Given
Beach(A) and Shed (C) is
feet apart
If Two bird watchers set then at A and C and observe a bird at
and 
Using Trigonometric relation


from 1 and 2


Therefore bird is
from point C
Answer:
6 vertices
Step-by-step explanation:
Vertices are basically where two lines meet.