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
frozen [14]
3 years ago
12

What is the measure of 3? triangle on right has angles labeled forty-four degrees, sixty-six degrees, and three.?

Mathematics
1 answer:
sveta [45]3 years ago
4 0
[1] First, remember that the sum of the angles in a triangle must add up to 180*.

[2] We are told two of the angles, 44* and 66*, but we are missing the third.

[3] Combining [1] and [2], we know that 44* + 66* + ? = 180*. In other words,
110* + ? = 180*
so,
? = 70*

The missing angle 3 is equal to 70 degrees.
You might be interested in
A line has slope 4 and y-intercept (0, -2). What is the slope-intercept form of the equation of this line?
Olegator [25]
Good day ^-^ ///////////////

7 0
2 years ago
You move down 1 units and up 2 units. You end at (-3,1). Where did you start? On a number graph 1 through 5 axis graph
Roman55 [17]

Let's do it step by step:

First we need to understand that moving upwards would be addition to y-coordinates, while moving downwards would be deduction to the y-coordinates.

Moving to rightwards would be addition to x-coordinates and leftwards would be deduction to x-coordinates.

As we moved down by 1 unit and up for 2 units, it means that we are originally upward for one unit and downward by 2 units, which makes downwards for 1 units and would be -1 to the y-coordinates:

(-3,1 -1)

=(-3,0)

Therefore the start would be (-3,0).

Hope it  helps!


6 0
3 years ago
Describe fully the single transformation that maps triangle a onto triangle b
mamaluj [8]

Answer:

reflection of Δa about y=2 results in Δb

Step-by-step explanation:

6 0
3 years ago
Please help each equation is a number from 1 to 6
Angelina_Jolie [31]
The answers r 1, 2 and 4
5 0
3 years ago
Expand <br> (–5a^2+2a+3)(4a^2–2a+1)
fiasKO [112]

Answer:

Step-by-step explanation:

a • (a - 2) • (2a - 1)

6 0
3 years ago
Other questions:
  • Hey! I am stuck on this, it's for class. I've been struggling with this for quite some time. So, if you have the chance. Click t
    9·2 answers
  • Plzzzzz bruhhhh I need help
    7·1 answer
  • Jacob takes a sheet of paper and cuts from one corner to the opposite corner, making two triangles. If the piece of paper is 4 i
    14·1 answer
  • Write a rule for the nth term of the geometric sequence if r=1/4 and a<br> =6
    15·1 answer
  • A taxi service offers a ride with an $5 surcharge and charges $0.50 per mile.
    15·1 answer
  • Who was Radius helping when he discovered that the magic number was more than 3
    12·1 answer
  • A fairly good estimate for a long-term loan with a moderate or high interest rate is that the monthly payment is _____ as large
    15·1 answer
  • Transversal t cuts parallel lines a and b as shown in the diagram. Which equation is necessarily true?
    7·1 answer
  • Help we don’t know the answer
    13·1 answer
  • Classify the triangle by angles and sides and find its area .
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!