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
tangare [24]
3 years ago
7

Please help with 2 questions thank you.

Mathematics
1 answer:
frozen [14]3 years ago
6 0
1) m∠1 = 360°/8 = 45° . . . . . a regular octagon is 8-way rotationally symmetrical, so each sector is 1/8 of a circle.

2) m∠2 = (180° -45°)/2 = 67.5° . . . . . . the angles of a triangle add to 180°. The base angles of an isosceles triangle are equal.
You might be interested in
How many cubic feet of water can the following in ground swimming pool hold
guapka [62]

Answer:

do length times width times height and see what you get if your answer is not on there split the figure into 2 shapes and do l*w*h to both and add you 2 figures together then see if you have your answer.

Step-by-step explanation:

do length times width times height and see what you get if your answer is not on there split the figure into 2 shapes and do l*w*h to both and add you 2 figures together then see if you have your answer. hope that helps!

3 0
3 years ago
What is two plus two
nordsb [41]
2 plus two equals 4...
6 0
3 years ago
Read 2 more answers
An antelope can run at a speed of 61 miles per hour. what is this speed in yards per second? round to nearest hundredths
Mars2501 [29]
107360 yards = 31 miles = 1 hour
1 second = 1789.3333333 yards
3 0
3 years ago
First person to give answer with work will get brainliest!!
Ket [755]
All you will have to do is put this inside of a graph and then see if it goes through the origin.
4 0
3 years ago
Divide using long division: (3z²-7z-28)/(z-4)
vodka [1.7K]
I did my work on paper, hope this helps. If you need an explanation of how long division with polynomials works then just ask

5 0
3 years ago
Other questions:
  • What is the coefficient of 12x -50=460
    6·2 answers
  • Bearings are tricky and I though I had this
    7·1 answer
  • Eddie has 1 2 4 cups of tomato sauce in his pantry. The spaghetti sauce he is preparing requires 2 4 8 cups. How much more tomat
    11·2 answers
  • What shape is this?????
    6·1 answer
  • I need help with this
    13·1 answer
  • The distance between two towns is 120 kilometers. There are approximately 8 kilometers in 5 miles.
    15·1 answer
  • A person bikes 2 1/2 miles at a constant rate in 1/8 of an hour. What distance, in miles,does the person bike in an hour?
    13·2 answers
  • In the parallelogram below, solve for X<br> Options<br> 4<br> 10<br> 25<br> 100
    8·1 answer
  • Can anybody help with this?
    13·1 answer
  • The question is 2pX3qX5r
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!