lolomgwtfnvm4
06.01.2021 •
Mathematics
Please help! I will give brainiest to the first right answer WITH STEPS!!! If it's correct but has no steps then am sorry. I really want to know how to solve it by myself.
Solved
Show answers
More tips
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine Reasons for the Appearance of Warts: Everything You Need to Know...
- A Art and Culture How to Learn Screaming: Step-by-Step Guide for Beginners...
- H Health and Medicine Contraceptive Pills After 35: The Importance Of Choosing The Right Medication...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics Write a true conditional statement that includes this hypothesis -3x+10+-5...
- M Mathematics Suppose you walk down a school hallway at a rate of 5 ft/s, and you reach your destination in 20 seconds. How do you write a function that models this situation, and how...
- B Biology Which of these definitions could be used to define koh as a base? check all that apply. arrhenius concept bronsted-lowry concept lewis concept...
- E English Id=6792986357pass=U99BC6ZOO.Mplay truth or dare only girls...
- M Mathematics Select one characteristic about the figure that would make the conclusion valid. Conclusion: PQRS is a square. e12 A Diagonal QS bisects ∠PQR and ∠RSP. B ∠QPS is a right...
Ответ:
x = 50
51
Step-by-step explanation:
Question 7
This is an isosceles triangle, you can identify this, by its little tick marks on two sides of the triangle. So that means there are two 35 angles. by the rule of triangles, all angles added all together must be 180°
35 + 35 + 2x + 10 = 180
Combine like terms
70 + 10 + 2x = 180
80 + 2x = 180
2x = 180 - 80
2x = 100
2x/2 = 100/2
x = 50
Question 8
First, we need to find x to find angle Y. This is a right triangle as we can see from the square at the corner of the triangle. So, that means, that Angle Z is 90°. We know that all angles of a triangle will add up to 180 no matter what.
3x + 2x + 5 + 90 = 180
Comebine like terms
3x + 2x = 5x
90 + 5 = 95
5x + 95 = 180
5x = 180 - 95
5x = 85
5x/5 = 85/5
x = 17
Angle Y = 3x
3x
3(17)
51°
It says "Enter the value only without the degree symbol" so, 51
Hope this helps ^w^
Ответ:
ok lol
Step-by-step explanation: