3 years ago

If the diameter of a circle is 142.8 milimeters, then what is the radius

Mathematics

1 answer:

Katen [24]3 years ago

3 0

O raio é de 71,4 milímetros
142,8mm/2 = 71,4

You might be interested in

Evaluate the square root

Alexandra [31]

$\sqrt{a}=b\iff b^2=a\ for\ a\geq0\ and\ b\geq0\\\\\sqrt{\dfrac{1}{144}}=\dfrac{\sqrt1}{\sqrt{144}}=\dfrac{1}{12}\\\\\\\sqrt1=1\ because\ 1^2=1\\\\\sqrt{144}=12\ because\ 12^2=144$

3 0

3 years ago

U divided by 3 = 6 what is U a solution to

drek231 [11]

Answer:

u=18

Step-by-step explanation:

u/3 =6

Multiply each side by 3

u/3*3 =6*3

u = 18

7 0

3 years ago

Read 2 more answers

In 2011, there were 984 rotary rigs drilling for crude oil in the United States. This was 687 more rigs than were active in 2007

kondor19780726 [428]

297 rotary rigs were active in 2007

4 0

3 years ago

The formula for the volume of a prism is v=bh and the formula for the volume of a pyramid is v=1/3 bh. Explain b in formulas

inysia [295]

The variable b represents the area of the base of the prism or pyramid. Hope that helps!

4 0

3 years ago

Please help im doing a test and it’s due soon

swat32

Answer:

the answer is D.

Step-by-step explanation:

.............

7 0

3 years ago