![MartinTDL](/avatars/9045.jpg)
MartinTDL
28.10.2020 •
Mathematics
Convert 2∘F to ∘C round to one decimal place
Solved
Show answers
More tips
- S Style and Beauty How to Get Rid of Under Eye Bruises?...
- F Food and Cooking Is Bacon Good for You?...
- S Style and Beauty Discover the Art of Nail Design: How Do You Paint Your Nails?...
- P Philosophy How to Develop Extrasensory Abilities?...
- O Other Everything You Need to Know About Kudyabliks...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
Answers on questions: Mathematics
- M Mathematics Tìm nghiệm của đa thức x^2 - 4...
- M Mathematics The director of research and development is testing a new medicine. She wants to know if there is evidence at the 0.1 level that the medicine relieves pain in more than 366...
- M Mathematics What is the probability of rolling a sum of 10 when rolling two number cubes...
- M Mathematics Anyoneeeee please answer this question correctly...
- C Chemistry How many grams of oxygen would be contained in 4.00 L at 158kPa and 28 C?...
- H History Which nations were members of the axis?...
- M Mathematics Paul is thinking of a number. He says. My number is odd. It is a factor of 18 and a multiple of 3 There are two possible numbers Paul can be thinking ofWrite down these two...
- S Social Studies Organizational politics involves intentional enhancement of self-interest. a. true b. false...
Ответ:
-16.7
Step-by-step explanation:
(2°F − 32) × 5/9 = -16.7°C
Ответ:
We can find the height with the Pythagorean theorem by splitting the triangle in half.
3^2+b^2=6^2
9+b^2=36
b^2=27
b=√27
Then we can find the area:
A=1/2*6*√27
A=3√27 or =9√3 or 15.59
Now we can find the area of each region in the triangle other than the shaded region because they are all portions of a circle.
Each region has an angle of 60 because this is an equilateral triangle. Therefore the area of each region other than the shaded region will be 1/6 the area of a circle with a radius of 3 because a full circle is 360 degrees.
A=pi*r^2/6
A=pi*9/6
A=4.71
So three of these regions would have an area of 14.14
We do the area of the triangle minus the area of these regions to get the area of the shaded region
15.59-14.14 = 1.45
Hope this helps!