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 ( 86+ )
Otras preguntas
a rectangular field with a area of 8000m2 is enclosed by 400m of fencing. determine dimensions to nearest tenth of a metre
I would like to know if 200 cm is greater or less than 3 m
If A+B=76 and A -B=38 whats A divided by B
How did the Romans rule differently from the Etruscans?
A special form of loose connective tissue that pads and insulates the body and stores fuel reserves is known as (A) epithelial tissue. (B) adipose tissue. (C) f
Payments designed to make up for war damage are known as
If A+B=76 and A -B=38 whats A divided by B
Slope= 1/5, y-intercept=1
anita tosses 3 coins. what is the probability that all the coins will land tails up?
What is 10 percent of 80
