oakleighh oakleighh

01-05-2020
Mathematics

contestada

The radius of a circle is 19 cm. Find its area in terms of pi

Respuesta :

altavistard altavistard

02-05-2020

Answer:

38π cm

Step-by-step explanation:

The area of a circle of radius r is A = 2πr.

If the radius is 19 cm, then the area is A = 2π(19 cm), or 38π cm.

Answer Link

Otras preguntas

Robert longo's corporate wars: wall of influence is an example of

What of the following statement best describes the relationship between the themes of place and humans environment interaction

what are the main structures of the respiratory system

ASAP plz help fast thanks

Plz plz plz plz plz plz plz help will mark brainliest Using the passage below, please answer the question that follows. The Tuscarora people lived in the easte

you decide to measure the mass of an aircraft carrier in the CGS system.What unit does your measurement end up in?

How many terms are in 8y+7z

The circle is centered at the point (-3,4) and has a radius of length 3. What is its equation?

Loftus and palmer asked two groups of observers how fast two cars had been going in a filmed traffic accident. observers who heard the vividly descriptive word

Use your knowledge of social studies and the information in the box to answer the following question. States' rights, including secession Equality of the sexes