Lucy1111111 Lucy1111111

01-12-2016
Mathematics

contestada

Calculate the area of a circle with radius of 10cm

Respuesta :

apologiabiology apologiabiology

01-12-2016

a=pir^2
r=10
a=pi10^2
a=100pi cm^2
aprox
a=314.1592cm^2

Answer Link

Аноним Аноним

01-12-2016

the area of a circle is with a radius of 10 is 314.6

Answer Link

Otras preguntas

As water in the oceans cools down, it tends to _____. a. rise b. sink c. form a gyre d. create tides

To change gross income, someone would need to save more per month. reduce deductions. earn more money. increase withholdings.

The US Dietary Guidelines are published every ten years. TF ANSWER FALSE

Urban areas often have problems with: sanitation overcrowding hygiene all of the above

How many moles of water, H2O, contain 2.0×1022 molecules of water? (See the hints for assistance in interpreting scientific notation.) Express the quantity in m

What was Washington's approach to foreign policy, and why was it complicated?

What number is missing from the table of equivalent ratios? A) 2 B) 5 C) 7 D) 13 nt x y 3 6 ? 10 7 14

when scientists take clues found in rocks, fossils, and the surrounding areas to learn about an animals life we call this a. a fossilization b petrification c p

i don't understand parabola's ?

Help please number 11.

ACCESS MORE