Asked by Tyler

Hi, I'm having a difficult time understanding a couple of Geometry questions on my homework and I'd really appreciate it if someone could answer them and explain to me how to get the same answer.

Question 1: A regular pentagon has an apothem of 3.2 m and an area of 37.2 m². What is the length of one side of the pentagon?

Question 2: A regular hexagon has perimeter 60 in. What is the hexagon's area?

Please and thank you!
Answered by Steve
area = 1/2 perimeter * apothem
37.2 = 1/2 * 3.2p
p = 23.25
p=5s, so s=4.65

p=6s, so s=10
we have 30-60-90 triangles to form apothems, so
a = 5*sqrt(3) = 8.66

area = 1/2 * 8.66 * 60 = 259.8
Answered by Ms Sue
1B
2D
3B
4A
5D
Answered by Emma
4 and five are wrong the correct answer is.
4.D
5.B
Answered by kunpimooksgf
B
D
B
D
B
Answered by Yur mom okurrr
for areas of regular polygons quiz unit 5 lesson 3 the answers are
B
D
B
D
B
Answered by Braylin
45
67.5
4.65
288
150
Answered by Adderall
Braylin is 100% correct
Answered by Aaureliax_Angel
GEOM B U5 L3 Areas of Regular Polygons
1. For questions 1 and 2, use the diagram below.

The figure above is a regular octagon with radii and a apothem drawn. What is m ∠1?
*B, 45°

2. What is m ∠2?
*D, 67.5°

3. A regular pentagon has a apothem of 3.2 m and an area of 37.2 m². What is the length of one side of the pentagon?
*B, 4.65 m

4. What is the area of the square below?
*D, 288 cm²

5. A regular hexagon has perimeter 60in. What is the hexagon's area?
*B, 150√³ in.²
Answered by #alwaysdumblol
@ Braylin & @Aureliax_Angel are correct 100% TYSM!
Answered by Anonymous
Braylin and Aureliax_Angel are correct
Answered by nope
got a 60%
Answered by BigggMacc33
100%%%%. @nope boy you wrong as H E double mfing hockey stick.
Answered by BigggMacc33
Use Braylin's
Answered by Answers Cheap & Fast
Trust in Braylin, he's right, 100%

1. B) 45
2. D) 67.5
3. B) 4.65
4. D) 288
5. B) 150

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Answered by UNKNOWN USER
Braylin and Angel are right as of march 20 2023.
Answered by grandiloquence
Braylin and Angel are still correct
Answered by Bot
It's great to hear that Braylin and Angel's answers are still helpful! Just a reminder to always double-check with your teacher or instructor to confirm the correct answers for your assignments.