1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
In-s [12.5K]
2 years ago
15

What are questions 10-15?

Mathematics
1 answer:
AfilCa [17]2 years ago
6 0

Answer:

10. 105

11. 75

12. 75

13. 105

14. 75

15. 105

Step-by-step explanation:

Notice that 75? Anything that is adjacent (has a common vertex like 75º) to the vertex is a linear pair. here is an example below:

Since there is only THAT 75, you must find the supplementary angle (adds up to 180). and remember in order to get a supplementary angle it has to be a STRAIGHT LINE and HAS TO EQUAL 180. (4, 1 in your image)

180 - 75 = 105.

and also it's also a linear pair so it reflects too which makes things a lot easier!

So, if 4 is 75 and it reflects, then that means 2 is also 75. 1 is 105 and it reflects so 3 has to be 105. and the same for the rest of the numbers.

Hope this makes sense

~R3VO

You might be interested in
Simplify. 3x(2x + 4y)
Black_prince [1.1K]
12xy+6x^2 is the expression 3x(2x+4y) simplified
6 0
3 years ago
Plzzzzzzzz HELP!!!!!!
sveta [45]
It should be =8.32362
3 0
2 years ago
Question below answer correctly please
ratelena [41]

Answer:

C: x≥12

D: x<-15

E: x<7.5 or 15/2

F: x<-8

G: x≥-2.7 or -8/3

H: x≥-6

Step-by-step explanation:

I trust you know how to graph it

3 0
2 years ago
An angle measures 76° more than the measure of its complementary angle.
egoroff_w [7]
さたはたらたさあはあらたはたはたらたらたら
4 0
2 years ago
Lisa's test grades are 79, 89 and 90
Vaselesa [24]

Answer:

<u>94</u>

Step-by-step explanation:

Equating the mean to the scores :

  • 88 = 79 + 89 + 90 + x / 4
  • 352 = 258 + x
  • x = <u>94</u>
6 0
2 years ago
Read 2 more answers
Other questions:
  • Melanie sold half of her comic books and then bought 8 more. She now has 16. How many did she begin with?
    12·2 answers
  • John threw a party for his friends. food, drinks, and a DJ cost $480 for a group of 32 people. Write and solve an equation to fi
    12·2 answers
  • Plsss help! Seventeen trees are saved for each ton of paper recycled. How many tons of paper will need to be recycled to save 13
    9·2 answers
  • Consider the rational numbers 4/13 and 3/10.
    5·1 answer
  • Taggart transcontinental has a dividend yield of 2.5% .Taggarts equity cost of capital is 10% and its dividends are expected to
    10·1 answer
  • The function h(x)=4/3x-1 represents the composite h(x)=f(g(x)).if f(x)=2x-1,what is g(x)
    13·2 answers
  • Pls pls pls help me!!!!
    6·1 answer
  • If a train is traveling at 90 miles per hour, how many feet is it traveling per second
    9·1 answer
  • Can anyone help me with this?
    9·1 answer
  • What is the equation of the line through the origin and (-4,-9)?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!