alylaurent
alylaurent
12-09-2017
Mathematics
contestada
I need to know how to do question 24 part b
Respuesta :
AJGreen
AJGreen
12-09-2017
Area of a circle : π * r²
4+1 = 5
π * 5² = 78.53
π * 4² = 50.27
78.53 - 50.27 = 28.26
The area of the border is 28.26 ft²
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
why was the US invasion of Iraq controversial
What does y and x equal for -2y+6y=6 -7x+8y=-5
Complex genetic diseases are different from single-gene diseases because they __________. A. cause death almost instantly B. are caused by mutations to multiple
Bailey has 5 gallons of lemonade for his school picnic. At the end of the day he has 1 1/3 gallons of lemonade left. How much lemonade was used?
Suppose a person has a small intestine that has fewer villi than normal. Would the person most likely be overweight or underweight? Explain.
according to the republicans what did the sedition act violate
The period of of 440 Hz soundwave is how many seconds
write #9/6 as a mixed number in simplest form. HELOP
what is the most practiced economic system in the world?
how many 3/4s are in 1
