Seudónimo Seudónimo

14-05-2015
Mathematics

contestada

14

If the diameter of the circle above is 14 mm, what is the area of the circle?

7 mm2

49 mm2

196 mm2

14 mm2

14 If the diameter of the circle above is 14 mm what is the area of the circle 7 mm2 49 mm2 196 mm2 14 mm2 class=

Respuesta :

bufjasmine bufjasmine

14-05-2015

radius=1/2 diameter
are=radius^2*3.14
Hope I helped, and good luck!

Answer Link

StarTrekLover02 StarTrekLover02

14-05-2015

I believe the correct answer is B. 49 mm2

because the r=7

then do the formula A=3.14*7²

Answer Link

Otras preguntas

Which of the following statements is true? (1) HPV causes cancer of the cervix in females. (2) Hepatitis B virus causes cancer of the liver. (3) Many viral dise

seven tenths is_________pieces of the whole

I'm looking for a new laptop for school. Which laptop would be the best. Right now I have a chromebook and it is broken.

Explain the steps that show how the sun provides the energy for surface ocean currents:

What form of energy is stored in a green plant?

A solution can be both a. Dilute and concentrated b. Saturated and dilute c. Saturated and unsaturated d. Supersaturated and saturated e. None of these

Explain the steps that show how the sun provides the energy for surface ocean currents:

What is 3 and 1/8 + 1 and 2/5 ? please answer I need help with my hw

Give the domain of f(x) = 9^(x-4) +7a.) x > 0b.) x < 7c.) x > 4d.) All Real Numbers

Most of the newspaper (was,were) placed in the recycling can.