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
stellarik [79]
3 years ago
13

janie served 4 same size pizzas. Explain how to find how manyslices of pizza served if the angle for each slice turns through a

right angle
Mathematics
1 answer:
Arlecino [84]3 years ago
5 0
So Janie has 4 pizza.

How many individual slice can be served if they are right angles.

Now a right angle is 90 degrees and looks like this
l
l
l______

Now if we are talking a pizza in the shape of a circle

A circle is 360 degrees around

This means we can fit 4, 90 degree right angles into 1 pizza.

So doing this math. 4, 90 degree pieces per pizza

And 4 pizzas

4 x 4 = 16

16 right angle slices can we served

Hope this helps!
Brainliest is appreciated if you feel its deserved!<span />
You might be interested in
En la figura, la suma de las medidas p + q + r + s =/In the figure, the sum of the measures p + q + r + s =
sertanlavr [38]

Answer:

I think its 300

Step-by-step explanation

This is from my understanding, so I may be a bit wrong.

1. First observe the amount of triangles that form, you have two main triangles and one isosceles triangle that forms in the middle by how these are joined together.

2. Using this idea we will come up  with the equations of  each triangle that has been formed.

3. We can observe that almost all angles are named with a variable except the one in the middle, being an isosceles we will name the missing variable y.

4. Triangle 1(left side) or T1 equals 180 degrees but what angles form this triangle, these would be p+q+y = 180, T2(right side) = r+s+y = 180

5. After creating these two triangles we notice that we have not taken into account the triangle in the middle, we are given 1 angle of this isosceles. There is a mathematical property which I don't remember the name, but essentially the angle below is the same as the angle above, this being 120 degrees. This will result in T3 = 2y + 120 = 180

6. Solve for y, which gives us y=30, *<em>simple triangle math you know*</em>

7. Finally we fix our equations for p+q+r+s, essentially T1 and T2 will transform into p+q = 180-y and r+s = 180-y, we add them up forming p+q+r+s = 2(180-y)

8. Solve the equation p+q+r+s = 360 - 2y which when adding y becomes p+q+r+s = 360-60 = 300

Notes: when doing these exercises it is important to take into account every triangle, the isosceles triangle is very vital for solving it, as it gives us a way for making an equation that is single handedly dependent on y a constant we can find and use. A good approach for these issues would be writing every piece of information as separate sets and then trying to join them using algebra.

3 0
2 years ago
A new plasma screen tv costs $2,970. A family makes a down payment of $720 and pays off the balance in 18 equal monthly payments
ratelena [41]
The monthly payment would be 125. 2,970-720=2,250 2,250/18=125 a month 
4 0
3 years ago
Okay it might be simple but can yall help and give me a real answer plz UwU
ad-work [718]

Answer:

6 cubic cm

Step-by-step explanation:

3 · 3 · 2 = 18

18 · 1/3 = 6

7 0
2 years ago
Read 2 more answers
i a man even number beetween 50 and 99 i am a multiple of 9 my tens digit is 5 more than my units digit
vodomira [7]
Hello,
multiple of 9 betheen 50 and 99 are :54,63,72,81,99
and 54,72  are even.
5-4=1 and not 5
7-2=5 ok

72 is the number searched.
6 0
3 years ago
A 12- foot ladder that is leaning against a wall makes a 75.5 degree angle with the level ground
viktelen [127]

Answer:option C is the correct answer.

Step-by-step explanation:

When the ladder leans against the wall, it forms a right angle triangle with the wall. The length of the ladder becomes the hypotenuse of the right angle triangle.

Since the length of the ladder is 12 foot, then

Hypotenuse = 12 foot

The angle formed by the ladder with the ground is 75.5 degrees. Therefore, the height, y which is the distance from the point where the ladder touches the wall to the foot of the wall becomes the opposite side. It would be determined by applying trigonometric ratio

Sin θ = opposite side/hypotenuse

Sin 75.5 = y/12

6 0
2 years ago
Other questions:
  • Nadia selects three marbles from the jar to the right without replacing them. What is the probability that all three marbles are
    8·1 answer
  • The slope of the _________________ is determined by the relative price of the two goods, which is calculated by taking the price
    5·1 answer
  • The length of a rectangle is 3 inches more than its width. the area of the rectangle is 40 square inches. what is the length, in
    11·1 answer
  • Solve 2/3 X -1/5 &gt;1. X=?
    8·2 answers
  • Solve and graph -4&lt;-1-4x&lt;-1
    6·1 answer
  • please help! I already have 4, 5, and that's all please help me out dont put some stupid answer, please and thank you.​
    9·1 answer
  • I need help with this question :|
    10·1 answer
  • WILL MARK BRAINLEST
    14·1 answer
  • Please answer correctly! I will mark you as Brainliest! The pictures go together!
    11·1 answer
  • Which is the better buy? Deal A: 32 oz of cereal for $3. 99 or Deal B: 16 oz of cereal for $2. 99?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!