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
ankoles [38]
3 years ago
10

Help please! i have another question after this one! 15 points!

Mathematics
1 answer:
professor190 [17]3 years ago
4 0

Answer:

adjacent angles

complementary angles

Step-by-step explanation:

vertical angles are across from each other and equal  False

adjacent angles are next to each other  True

Complementary angles  add to 90 degrees ( If next to each other , they form a right angle)  True

Supplementary angles. add to 180 degrees, ( if next to each other, they form a straight line)  False

You might be interested in
HELP ASAP! 10 QUESTIONS! 30 POINTS!
liraira [26]
1) D
(2/9) x=24

2) C
6x4=24
24=w
W=1/4(6)

3) A
67=9n
67=9n-2
9n-2=67

4) D
C+2x+x-3=56
4x=59
X=14.75
Katie payed 14.75

5) 91
Explanation: divide 18 by two and you get 9. When you add six and seven you carry on so those are your numbers. After you add you get your consecutive numbers, 91 and 92. 91 is the smallest so that is your answer

6)-18
Explanation: c+c+2=-34
2c+2-34
2x=-36
X=-18
18 is your answer

7) 17
Explanation: divide 22 is half. This is 11. 11+6=17. 17 is your answer

8)D

9)A
11-3 =x
However that isn’t an option so I would suggest to choose 3

10)D
4(17-n)=64
4 0
3 years ago
Find the area please :))))))
ExtremeBDS [4]

Answer:

86.60 units²

Step-by-step explanation:

It’s composed of two equilateral triangles (60-60-60).

(10√3)/2=8.66 (the height of each triangle

area = 1/2bh

1/2(10)(8.66)=43.30127

43.30127x2=86.60254

6 0
3 years ago
Esteban made the following drawing and then stated this conjecture the altitude of atriangle always lies inside of or along the
Radda [10]

Answer:

The error Esteban made that the altitude can be lie outside the triangle

Step-by-step explanation:

* Lets explain the position of the altitude in any triangles

- The altitude of a triangle is a line drawn from a vertex to the

  opposite side and perpendicular to it

- So altitude is the shortest distance from a vertex to its opposite side

- If the triangle is acute triangle, then its altitudes lie inside it

- If the triangle is obtuse triangle, the the altitudes of the sides of

 the obtuse angle lie out side it and the third altitude lies inside it

- If the triangle is right triangle, then the two sides of the right angle

 are altitudes of it and the third altitude lies inside it

- Look to the attached figures for more understand

∵ Esteban said  the altitude of a triangle always lies inside of or

  along the side of the triangle

∴ The error Esteban made that the altitude can be lie outside

   the triangle

5 0
4 years ago
What's the answer to this ?
avanturin [10]
I believe the answer is believe is the last one
4 0
4 years ago
A theater has 38 rows with 23 seats in each row. Estimate the number of seats in the theater and tell how you arrived at your es
Semenov [28]

Answer:

800

Step-by-step explanation:

38 rounded up is 40

23 rounded down is 20

2x4=8

add the zeros

800

6 0
4 years ago
Other questions:
  • Resuelve las multiplicaciones entre polinomios.
    15·1 answer
  • Are negative numbers less than positive numbers?​
    12·2 answers
  • Caitlyn sells her drawings at the county fair. She wants to sell at least 80 drawings and has portraits and landscapes. She sell
    8·1 answer
  • !!!!!!!!!!!30POINTS!!!!!!!!!!!!!!!!!
    5·1 answer
  • It is given that y=ax²-3. Express a in terms of x and y.
    15·1 answer
  • The mass of a t-shirt is approximately 150 grams. What is the approximate mass of 20 t-shirts in kilograms?
    14·1 answer
  • What is compatible numbers for 762 and 332
    6·1 answer
  • What is the answer for 5(2q+8)+12q-6=???
    13·1 answer
  • How many travel more than 30 miles to work
    7·1 answer
  • A. If f(x)=3x+Ž, what is f(-6)?<br> (?<br><br> JUST NEED THE BOTTOM ANWSER
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!