<h3>
Answer: 69.1 cm</h3>
Work Shown:
C = 2*pi*r
C = 2*3.14*11
C = 69.08
C = 69.1
This is the approximate distance around the circle, aka the perimeter.
Answer:
=
=
Step-by-step explanation:
Given:
is a right triangle.
To find:
We know that tangent of an angle is given by the ratio=
The opposite side and adjacent side is taken with respect to the angle for which the tangent is to be found.
=
=
According to the property of secants drawn from one point lying outside the circle:
First pic:
5(x+5)=6(4+6)
5x+25=24+36
5x=35
x = 7
Second pic:
4(x+4)=3(5+3)
4x+16=15+9
4x=8
x=2
Answer:
$8.28
Step-by-step explanation:
So, first we must find the price per ticket so we do
13.80/5 = 2.76
So the $2.76 per ticket
So now all we do to find the price of three tickets we times the price per ticket by 3
2.76 x 3 = $8.28