seoulph
seoulph
02-11-2017
Mathematics
contestada
help this question is .....confusing me
Respuesta :
choixongdong
choixongdong
02-11-2017
r = 3 so d = 2r = 2 x 3 = 6
C = pi d,
semi-circle C= 1/2 pi d = 1/2 (3.14)(6) = 9.42
P of rectangle = 2(4+6) = 2(10) = 20
so P of figure = 20 + 9.42 = 29.42 m
answer
29.42 m
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
A man is holding a 6.0-kg (weight = 59 N) dumbbell at arm's length, a distance of 0.56 mfrom his shoulder. What is the torque on the shoulder joint from the wei
rationalize the denomintaors 3square root of 3 - 3 square root of 3
A statistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 50.0 and 52.0 minutes. Find the probability
What is one of the disadvantages of getting a government-sponsored mortgage? A. Government mortgages involve more up-front fees than conventional mortgages. B.
which shows the root(s) of y^2-12y=-36? a. 6 and -6 b. 6 only c. 36 and 1 d. -6 only
Vivian can type 94 words in 4 minutes. At this rate how many words can she type in 12 minutes?
What is the annual percentage rate (APR) on a credit card? A. The expected return on the credit card company's investments B. The percentage of a person's incom
Which of the following is (are) not the function (s) of the skeletal system: support, storage of minerals, strength, or production of blood cells (hematopoiesis
The average car sold from Dealership A is $25,700. If the sales person receives 1.5% commission on the price of the car, how much commission is made on average
How many solutions does the equation 5x + 3x − 4 = 10 have? Zero One Two Infinitely many
