3 years ago

How do you find the circumference?

Mathematics

2 answers:

9966 [12]3 years ago

7 0

Answer:

the formula to calculate the circumstance is c= 2πr

Vinvika [58]3 years ago

6 0

1. The circumference if a circle can be found by multiplying pi (n = 3.14) by the diameter of the circle.

2. If a circle has a diameter of 4, it’s circumference is 3.14*4 = 12.56.

3. If you know the radius, the diameter is twice as large.

You might be interested in

Which stands for 250 feet below sea level?

Drupady [299]

-250 feet most likely is the answer

Not for sure tho but slightly sure lol

7 0

3 years ago

Find the rate of interest per annum when<br> 1. P= 900<br> T= 2 years<br> S.l. = 90

Bas_tet [7]

Answer:

5% p.a will rate of interest

6 0

3 years ago

Describe the steps needed to solve 8x-12y=-3 for y.

Sholpan [36]

Answer:

y = (2 x)/3 + 1/4

Step-by-step explanation:

Solve for y:

8 x - 12 y = -3

Subtract 8 x from both sides:

-12 y = -8 x - 3

Divide both sides by -12:

Answer: y = (2 x)/3 + 1/4

4 0

3 years ago

All tests for the first six chapters of a textbook had 20–30 questions. The chapter 7 test will be given tomorrow. What reasonab

ankoles [38]

The chapter 7 test will have 20-30 questions on it. Novanet!

5 0

3 years ago

Read 2 more answers

When drawn in standard position, in which quadrant does the terminal side of the angle −240° lie?

valina [46]

Answer:

Option (2)

Step-by-step explanation:

All angles are positive when measured counterclockwise from the x-axis.

Terminal side of 240° degrees when measures counterclockwise will lie in the 3rd quadrant.

But the angle is -240°.

That means angle is being measured clockwise from the x-axis.

Therefore, terminal side of the of the angle will be in the 2nd quadrant.

Option (2) will be the correct option.

3 0

3 years ago