Register
Need help with math problem if do get 5 star
31.9k views
23 votes
Need help with math problem if do get 5 star

Need help with math problem if do get 5 star-example-1
User Anna
by
6.5k points

1 Answer

7 votes

Answer:

b) 200 square inches

Explanation:

Area of a pentagon: A = 1/2 * 5(side)(apothem).

  • side: b = 10in
  • apothem: a = 8 in

A = 1/2 * 5(side)(apothem).

A = 1/2 * 5(10)(8).

A = 1/2 * 5(80).

A = 1/2 * 400

A = 200 square inches

User Jing Li
by
5.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.6m questions

8.8m answers

Other Questions

What is 0.12 expressed as a fraction in simplest form
arlos has $690,000 he wants to save. If the FDIC insurance limit per depositor, per bank, is $250,000, which of these ways of distributing his money between three banks will guarantee that all of his money
Solve using square root or factoring method plz help!!!!.....must click on pic to see the whole problem
What is the initial value and what does it represent? $4, the cost per item $4, the cost of the catalog $6, the cost per item $6, the cost of the catalog?
What equation results from completing the square and then factoring x^2+4x=12? A) (x+2)^2=10 B) (x+2)^2=14 C) (x+2)^2=16 D) (x+2)^2=8
Link Copied!