matejalynnp0nqo6 matejalynnp0nqo6

04-05-2018
Mathematics

contestada

the circumference of a circle is 16 show how you can use this information to calculate the same circles area.

the circumference of a circle is 16 show how you can use this information to calculate the same circles area class=

Respuesta :

choixongdong choixongdong

04-05-2018

given C = 16π
but you know the formula of circumference of a circle : C= πd
so
C= πd
16π = πd
d = 16π / π
d = 16
radius r = d/ 2 = 16/2 = 8

Area of circle = πr^2 = π(8)^2 = 64π in^2

Answer Link

Otras preguntas

Please help!!! What’s the height?

Which form of reproduction in fungi can allow the fungi to reproduce sexually? A. budding B. alternation of generations C. spore formation D. cone formation

The ratio of Joe’s stamp collection to Tom’s stamp collection is 6:2. If Joe has 72 stamps how many does Tom have?

Question: Find the intercepts and graph the equation: y + 2 = 2x + 8

Jonathan had 28 papers in his desk his teacher gave him n more papers write an expression that represent the number of papers Jonathan has now

What process is shown above? A. pseudopod formation B. cell wall digestion C. binary fission D. cellular ingestion

Round 12.245 to the tenths

In which of the following situations with the government have been most likely to become involved in union protest A successful strike A union formed against a

By the end of the Russian civil war which military group had seized control of Russia

Vitamin A deficiency is most common damaging to which of the following populations is