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!
B
D
B
D
B
45
67.5
4.65
288
150
for areas of regular polygons quiz unit 5 lesson 3 the answers are
B
D
B
D
B
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
4 and five are wrong the correct answer is.
4.D
5.B
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1. B) 45
2. D) 67.5
3. B) 4.65
4. D) 288
5. B) 150
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