jason7357
jason7357
19-05-2020
Mathematics
contestada
heeeeeeeeeellllllllppppppppppppppppp
Respuesta :
mrohugcc
mrohugcc
19-05-2020
Trapezium area h(a+b)/2
Circle area pi*r^2
50(20 + 35)/2 = 1375
pi * 12.5^2 = 156.25pi
Divide by two because that’s a semicircle.
78.125pi also 625*pi/8
1375 - 78.125pi = 1129.563mm^2
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
Which of the following statements is true? √9 is rational and √10 is rational. √9 is irrational and √10 is irrational. √9 is rational and √10 is irrational. √9
Which of the following must be worn in a food prep area
please answer these math questions the questions are provided below in the pictures so solve the graphs and put the right answer please.
over+the+past+3+years+an+investment+returned+18%,+−12%,+and+15%.+what+is+the+variance+of+returns?
if summer has just begun in australia, i. the sun is directly overhead at the equator. ii. the northern hemisphere is tilted away from the sun. iii. it is june.
This year, there are seven freshmen, ten sophomores, nine juniors, and seven seniors are eligible to be on a committee. a) In how many ways can a dance committe
Next O Unit 7 Quiz 10 What tools can preschool teachers use to teach basic educational material? O A. puzzles OB.worksheet 0 с. tests OD.term papers
Rewrite using twenty-firsts. 1 2/3
identify the aims and accomplishments of the new jersey plan within the continental congress.
based on scatterplot you created, what relationship exists between gasoline prices and automobile sales? do you expect this relationship to change for 2020? why
