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
Bas_tet [7]
3 years ago
5

In circle O, what is m∠MAJ? °

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

See the attached figure.

m ∠KAJ = 170° &  m ∠LAM = 80°

We should know that :

m ∠KAJ + m ∠LAM + m ∠KAL + m ∠MAJ = 360°

∴ m ∠KAL + m ∠MAJ = 360° - (m ∠KAJ + m ∠LAM)

∴ m ∠KAL + m ∠MAJ = 360° - (170°+80°) = 360° - 250° = 110°

But : m ∠KAL = m ∠MAJ ⇒⇒⇒ <u>Opposite angles.</u>

∴ m ∠MAJ + m ∠MAJ = 110°

∴ 2 * m ∠MAJ = 110°

∴ m ∠MAJ = 110° ÷ 2 = 55°


<u>So, the answer is :  m ∠MAJ = 55°</u>

You might be interested in
How do I do this? Circled ones are the ones I need help with
Contact [7]

It is a parallelogram, because it has 2 sets of parallel lines. The top and bottom are parallel to eachother and the side lines are parallel to each other.

5 0
3 years ago
Can someone please help with these volume equations? 10th grade geometry. will reward brainly
prisoha [69]

Answer:

First picture - 20.42 m

Second picture - 12.9 m

Step-by-step explanation:

------------------------------------------------------------------------------------------------------------

Formula for pyramid:

V=b^2\frac{h}3

Where,

b = base - 3.5 m

h = height - 5 m

Thus,

V=3.5^2\frac{5}{3}

20.41667m^3 ≈ 20.42m^3

------------------------------------------------------------------------------------------------------------

Formula for pyramid:

V=b^2\frac{h}3

Where,

b = base - 3 m

h = height - 4.3 m

Thus,

V = 3^2\frac{4.3}{3}

12.9m^3

------------------------------------------------------------------------------------------------------------

<u><em>Kavinsky</em></u>

6 0
2 years ago
Judy has started walking briskly everyday. if, as a result, she burned 350 calories more per day than she consumes, how many day
Contact [7]
350 calories lost per day and there are 3,500 calories in a pound
350x10=3,500
it will take Judy 100 days to lose 10 pounds.
7 0
3 years ago
Read 2 more answers
Is this a function help i wasnt paying attention in class.
inn [45]
Every input(x) has only one output(y)
Emily and Marie can’t have the same birthday in this so it’s not a function
8 0
2 years ago
Indentify the slope of the parallel line to the equation: y = 3/5x + 13
Rudiy27

Answer:

3/5

Step-by-step explanation:

Parallel lines have equivalent slopes. Therefore, the slope of the parallel line to y = 3/5x + 13 would have to be 3/5.

5 0
3 years ago
Other questions:
  • use the lowest common denominator to add the following fractions. give the final answer in simplest terms. 3/4 + 1/8
    6·1 answer
  • A yearbook company was investigating whether there is a significant difference between two states in the percents of high school
    11·1 answer
  • Four pounds of gas occupy 10ft^3. What would be it’s density and specific gravity
    5·1 answer
  • Which of the following values of x is NOT a solution to the following inequality?
    12·1 answer
  • A real life problem that can describe y=7x-16
    14·2 answers
  • Write as an expression: Twice the square of the product of x and y
    7·1 answer
  • What is the factored form of 8x^24 - 27y^6
    14·1 answer
  • 3 x (4 + 7) - * 4) + (7)
    13·1 answer
  • The sum of 4 thirteens and 16 thirteens, need answer ASAP :(
    9·1 answer
  • Andy is randomly selecting an outfit to wear to school. He can choose from 4 shirts: blue striped, red striped, black striped, o
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!