Anwser- about 28.27
to figure it out the areas of the base, you just use the formula to find the area of a circle. Which is; A= r^2 times pi
(r stands for the radius)
Answer:
Irrational
Step-by-step explanation:
<u><em>*</em></u><u><em>100% correct answers</em></u>
Question 1
A fundraising event offered people a chance to pay $3 to go through a corn maze (shown below) in a field in the fall. The maze either led to nothing or a prize of $4 (ie their $3 back and an extra $1). The participants can only move forward and when they come to a fork in the maze they are equally likely to take any one of the paths. What is the expected monetary value for each participant that goes through the maze?
-0.33
Question 2
What is the expected value of the spinner shown?
2.125
Question 3
An insurance company charges a customer $1600 per year for a particular customers auto insurance. The company has predicted that there is a 10% change the person will make a claim on the policy of $5000 (which means the insurance company would lose $3400) and 90% change that they won't make a claim. What can the insurance company on average expect to make on selling this policy?
$1100
Answer:
b= −2
Step-by-step explanation:
Please mark brainliest:)
have a nice day:)
<h3>Given:</h3>
Length of the base edge (a) = 5 cm
Height of the pentagonal prism (h) = 10 cm
<h3>To Find:</h3>
The Lateral Surface Area of the Pentagonal Prism.
<h3>Formula:</h3>
Lateral Surface Area of a Pentagonal Prism = 5ah
<h3>Solution:</h3>
Lateral Surface Area = 5 (5) (10)
Lateral Surface Area = 5 (50)
Lateral Surface Area = 250 sq.cm
<h2>Answer:</h2>
250 sq.cm