3 years ago

How do you solve this problem?

Mathematics

1 answer:

ipn [44]3 years ago

3 0

<h3>Answer: Choice B) 4pi</h3>

Explanation:

The square has perimeter P = 16, so each side of the square is P/4 = 16/4 = 4 cm.

This makes side KJ = 4 cm, and this is the diameter of the circle. Multiply the diameter with pi to get the circumference (aka the perimeter of the circle).

Therefore, the perimeter is pi*d = pi*4 = 4pi which points us to choice B

You might be interested in

7900 in standard form

ad-work [718]

Answer:

7.9 X 10^3

standard form means it has to between 1 and 10

4 0

2 years ago

What is the answer to this please??

lianna [129]

The formula for the circumference of a circle is C = 2pi*r, where r is the radius. Here, 7850 units = C = 2pi*r.

Dividing 7850 units by 2pi, we get
7850 units
r = ----------------- = 1249 units (to the nearest unit)
2pi

3 0

2 years ago

Mark as brainlest! Write an equation for each problem. Then solve. If necessary, round your answers to the nearest hundredth.

MatroZZZ [7]

Answer:

a.$138

b.$197

Step-by-step explanation:

(/=division)

a.415/30=138

b.138/7=197

Hope I helped :D

5 0

2 years ago

Read 2 more answers

A gas tank has a leak. Each hour it loses 3 gallons of gas. Write the equation that represents how much gas, g , the tank loses

zhenek [66]

Let t is the amount of time that the gas is leaking (hour), g is the total of the gas leak.

g = 3t.

7 0

2 years ago

If one pound = rupees 135 and dollar =105 rupees then convert the pound 63 into Dollar

enot [183]

Answer:

Step-by-step explanation:

£63 = 135 × 63

= Rs . 8505

Rs . 8505 = 8505 / 105

= $81

6 0

2 years ago