Golden ratio activity\' PDF

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Summary

Math in the modern world golden ratio activity...

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Name: ___Rachelle R. Tabasa________________

Date: __September 1, 2021___

Section: ___BABA 1B_______________________

I. Fibonacci Numbers Give pictures of 3 “natural” objects found in your immediate surroundings that represent a Fibonacci number.

Name of the object and the Fibonacci number (𝑭𝒏 ) it represents

Euphorbia Plant

_________________ Object name

2

𝑭𝒏 :___________

Asystasia Plant

_________________ Object name

5

𝑭𝒏 :___________

Illustration/Picture

Oxalis hedysaroides Plant _________________

Object name

3

𝑭𝒏 :___________

II. Golden Ratio The handsome/beautiful you. The Golden Ratio ›

Measure the following from you face:

A. Top of the head to the chin B. Top of the head to the pupil C. Pupil to the tip of the nose

Write the measurements you have made in this table Length in cm A 19

D. Pupil to the lip

B

8.5

E. Width of the nose

C

4

F. Outside distance between the eyes

D

7

E

4

F

3

H. Hairline to the pupil

G

13

I.

Tip of nose to the chin

H

8

J.

Lips to the chin

I

7

J

4

K. Length of the lips

K

5

L. Tip of nose to the lips

L

3

G. Width of the head

Ratio A/G

1.46

B/D

1.21

I/J

1.75

I/C

1.75

E/L

1.33

F/H

0.38

Average

1.31

Is your average close to the Golden ratio? __No, I only got the average of 1.31 while the golden ratio is equal to 1.62, thus, my average ratio is 0.31 less or lower than the golden ratio. It means that my face is not an ideal face or a proportioned one based on the golden ratio.

Journal Question: Based on the activities, what can you say about the function of mathematics in keeping regularities, structure and beauty in the world? Explain in not less than 5 sentences. Mathematics is very essential in our world and almost all things here on Earth consists of mathematical concepts or a product or result of mathematics. It is great and a relief to us people that mathematics was created and used in the function of the things in our surroundings and environment, thus, we have to be lenient enough to make good use of mathematics in our daily living. As to the function of mathematics in keeping regularities, structure, and beauty in the world, I can say that mathematics shows and says it all. Mathematics functions in keeping regularities of things have created or done a massive contribution to keep our world balance. The use of mathematics in our daily living have made things easy and manageable for us to live a life that is quite ideal. With mathematics, we found a way on how things should be. A standard or regular basis for all things on Earth. From regular or actual measurements, we form a new one and from this, we can say that we have done another innovation because we based it from the regular things that we perceived thanks to mathematics. Moreover, if we go to the function of mathematics in professional fields. Mathematics have done an impressive work because the function of mathematics in the structures of the instruments and tools that we use in work, school, and other activities make our living free from trouble. It only means that without mathematics and all its branches that functions in all the things we do every day, we will seriously be impaired and cannot function well. In conclusion, the golden ratio activity proves that the beauty that we have here

on Earth has a standard and even if we like it or not, we should accept that things will not always come in our way and we have to admit that we are not perfect but we can use mathematics and all things that related to it to make our modern world a place that is most likely and an ideal world to live in. We may not be perfect but with the use or function of mathematics in nature and in any aspect of our life, little by little, we will learn an important lesson and that is to use mathematics not only a thing for our own benefit and enrichment but also as a tool for development and innovation of our world....