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
sattari [20]
3 years ago
9

Chinese checkers is a game in which players move their pieces across a board using single moves or jumps like the traditional ga

me of checkers. Use the Chinese checker board to answer the questions.
(a) What polygon describes the shape of the board?
(b) Find the measures of angles 1 through 7.
(c) The perimeter of the board is 39 in. What is the length of 1 side of the board?

Mathematics
1 answer:
DENIUS [597]3 years ago
6 0
A. it is a hexagon (there are 6 sides) B. using the equation (n-2)180 (where n is the number of sides we get (6-2)180=4*180=720. divide 720 by 6 to get 120 for each angle of the hexagon. (it has no irregularities in it's shape so that number will be correct for them all.) C. to get that just divide 39 by 6 to get 6.5 in per side. Hope that helps:) 
You might be interested in
Which BEST describes the construction of a triangle if given one side length of 10 cm and one right angle?
Colt1911 [192]
Statements that best describe the triangle are the following:
1. It is a right triangle, therefore one angle is equivalent to 90°.
2. We can solve for the measurement of the other leg using the Pythagorean theorem c²=a²+b².
3. We can use SOH CAH TOA theorem in solving the other unknowns.
4 0
3 years ago
Please i beg u help me, this will mean a lot!
slega [8]

Answer:

17

Step-by-step explanation:

Mode is the number that appears the most

3 0
2 years ago
The diameter of a circle is 20 ft. Find its area in terms of T.
Ksivusya [100]

Answer:

314.2ft^2

Step-by-step explanation:

Given data

Diameter= 20ft

Radius r= 20/2= 10ft

The expression for the area is

A= πr^2

A= 3.142*10^2

A= 3.142*100

A= 314.2ft^2

Hence the area is 314.2ft^2

5 0
3 years ago
Please help!!! Question: Josh's group was selling candy for a funraiser. They sold them for $.50 a piece but had to pay shipping
Alex Ar [27]

Answer:

Their profit was $20. Hope it helps.

7 0
3 years ago
An arc has a length of 123.53 millimeters and a radius of 28 millimeters. What is the measure of the angle of the sector in degr
nadezda [96]

Answer:

Step-by-step explanation:

The formula for arc length in terms of degrees is

A.L.=\frac{\theta}{360}*2\pi r and we have everything we need to fill in to find the angle measure.

123.53=\frac{\theta}{360}*56\pi which is the same as

123.53=\frac{56\pi \theta}{360} and

360(123.53)=56\pi \theta and

\frac{360(123.53)}{56\pi}=\theta so

θ = 253°

4 0
3 years ago
Other questions:
  • A hard drive that is running slowly may not have been properly.
    9·1 answer
  • Order of operation pratice solve 12[2+7)-24/12
    8·2 answers
  • 9 + 8r = −7 − 4(−r + 3)
    15·1 answer
  • A group of fitness club members lose a combined toltal of 28 kilograms in 1week. There are approximately 2.2 pounds in 1 kilogra
    5·1 answer
  • Liam bought 3
    8·1 answer
  • I need more help plssss❤️❤️
    10·1 answer
  • Jackie won tickets playing the bowling ball game at a local arcade
    9·1 answer
  • Write an equation for the nth term of the arithmetic sequence -9,-4,1,6 then find a50
    15·1 answer
  • Help me its due in a little
    12·1 answer
  • Please help solve this 6r-r+4
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!