You can use this to help you. label the triangle like the picture and use the equations. I hope this helps.
Well area of a triangle is
so,
The answer is 8
Answer:
4 numbers 1,5,31,155
Step-by-step explanation:
1*155=155
5*31=155
:)
Answer:
The correct answer is Option 1: s = 4/9pi feet
Step-by-step explanation:
Given that
The radius of circle is 8 feet
r = 8
Central angle is:10°
The arc length is denoted by s and is calculated by the formula:
Here x is the central angle
Putting the known values we will get:
The arc length is 4/9 pi feet.
Hence,
The correct answer is Option 1: s = 4/9pi feet