jamisonblue072p3hvos jamisonblue072p3hvos

02-02-2018
Mathematics

contestada

explain how to find area of a circle given it's diameter

Respuesta :

Wenwen0433 Wenwen0433

02-02-2018

the formula for an area of circle is
[tex]\pi {r}^{2} [/tex]
which mean
[tex]\pi \times radius \times radius[/tex]
the radius can be found by dividing the diameter by two as the diameter is twice the radius
[tex]diameter = radius \times 2[/tex]

Answer Link

Otras preguntas

what bay is eastern of canada

A substance whose shape can easily change is a a. solid. b. powder. c. fluid. d. metal.

Helene spends 12% of her budget on transportation expenses. Write this percent as a fraction and as a decimal

Most aquatic animals use _____. external fertilization internal fertilization

What is the mass of 2.90 ×1022 molecules of NaOH (Molar mass = 40.0 g/mol)?

what is the percent of 9 out of 106

Find the eccentricity of 8x^2 + 6y^2 - 32x + 24y + 8 = 0

which statement accurately describes the relationship between the brain and addiction A. the brain reacts to excessive dopamine levels by increasing the n

What happens if the use of groundwater exceeds the rate of replenishment? a. the depth of the water table increases b. the water table is more likely to be poll

Which fraction is the same as 3.08? A 56/25 B 77/25 C 19/5 D 32/5