billyfleming30 billyfleming30

04-08-2017
Mathematics

contestada

The area of a circle is 28.26 square centimeters. What is its diameter (use 3.14 for Pi)?

Respuesta :

nmehta05 nmehta05

04-08-2017

6 cm because it is an i know it and you have to trust me and i need 20 characters

Answer Link

04-08-2017

area=r×r×pi
r= squareroot of 28.26÷3.14=3
D= r×2
D=3×2=6

D=6

Answer Link

Otras preguntas

18. An electric dipole is completely inside a closed imaginary surface and there are no other charges. True or false: (a) The electric field is zero everywhere

Define the three important continuous physiological processes that are responsible for the movement of oxygen and carbon dioxide.

(5x3 + 3x2 - 5x + 4)

The ________ statement of a business report provides a clear description of the situation that created the need for the report. Question 10 options: A) complime

How many beats does the rest picture have

Henry drove 60.2 miles in 7 days how many miles did he drive in 1 day?

i was walking along the river

Describe how sound originates and explain what category of wave a sound wave is. Describe how sound waves move. Also explain the movement of sound in a vacuum

a boy stands 80m in front of a tall cliff and produces sound by clapping two planks together. A girl standing next to him time the return of the echo at 0.5. ho

Please help me ASPA!!! With number 8!!! I will mark you as the best!