delarosaalexa2019 delarosaalexa2019

01-04-2021
Mathematics

contestada

What is the area, in square centimeters, of a 8cm circle

Respuesta :

01-04-2021

If the diameter of the circle is 8cm then the radius must be 4cm. Hence area of the circle must be =50.26cm squared

Answer Link

Otras preguntas

The German Confederation was made up of __________________ separate states but had a common language and culture.

what is Intercept of functions?

One side of a triangle has length 8 and a second side has length 5. Which of the following could be the area of the triangle? I 24 II 20 III 5

if all sides of a cube are multiplied by 6, by what factor does the volume increase?

during 4 days the price of the stock of pev corporation went up 1/4 of a point down 1/3 of a point and up 7/10 of a point what is the net change

What is China's 8 traits of culture: Art, economy, social group religion, language, history, daily life, and goverment?

A building measuring 90m by60m is to be built. A paved area of uniform will surround the building. The area is to have an are of 9000 metres squared. How wide

The phylum with endoderm, mesoderm, and ectoderm is a. Cnidaria. b. Porifera. c. Platyhelminthes. d. all of the above.

Joe is given five tests that all have a maximum score of 100 points. The mean of his test scores is 90. If all his tests have a different grade and all the grad

2cos^2(x)-5cos(x)+2=0