jsjsjsjk727 jsjsjsjk727
  • 03-02-2021
  • Mathematics
contestada

please show the working out as well x

please show the working out as well x class=

Respuesta :

thebecks
thebecks thebecks
  • 03-02-2021

Answer:

a) C=31.42 units

b)  A=78.55 SQ UNITS

Step-by-step explanation:

C=2(pi)r

C=2(3.142)5

C=31.42 units

A=(Pi)r^2

A=(3.142) x 5^2

A=3.142 X 25

A=78.55 SQ UNITS

Answer Link

Otras preguntas

WHAT IS THE PROCEDURE OF CONSTITUTIONAL AMENDMENT?
How is finding the unit rate helpful before graphing a proportional relationship
Will every solid with the same dimensions have the same density?
At the start of the war, the colonies had more of a structured government than their opponent
What is the best order-of-magnitude estimate for 58,100? a. 103 b. 104 c. 105 d. 106
The three traits an entrepreneur must possess to be successful are _____. a. motivation, humility, and decision making b. conflict management, motivation, and
how did john smith improve conditions in jamestown
Which statement is true for single-celled organisms? A. They are often harmless. B. They always cause disease. C. They only live inside
Why was it important for the Americans to win the support of France during the revolution
what is 5/15 × 9/25 =