Emalynn Emalynn

24-04-2019
Mathematics

contestada

Does anybody know how to solve these? 10 and 11.

Does anybody know how to solve these 10 and 11 class=

Respuesta :

cvgold11 cvgold11

24-04-2019

10. The compass length (3 inches) represents the radius of the circle that is about to be drawn.

We know an equation for the area of a circle is pi x r^2

So lets use that equation

A (circle) = pi x 3^2 = pi x 9 = 28.3 square inches

and 11 is one fourth

Answer Link

Otras preguntas

WRONG ANSWERS ONLY Whats a fish?

americans were issued “ration cupons” during the war because....?

(25 POINTS) How do glaciers help make valleys and mountains?

What is the correct answer I need help

the answer is a i took the test on edg

6th grade math I mark as brainliest

Alex believes in serving local fresh produce at his restaurant. His restaurant menu depends on seasonally available ingredients. Which category would you say Al

Ruby says that the equation x-3 = x+3 has no solution. Is Ruby's comment correct? Explain your answer.

the sum of 4 consecutive integers is -62 write an equation to determine the smallest of the integers

Think about the prologue of Sugar Changed the World. Write 3 to 4 sentences that explain the primary purpose of the prologue. Provide an example from the text t