heytherejeff
heytherejeff
02-04-2018
Mathematics
contestada
How do I work this out?
Respuesta :
CastleRook
CastleRook
12-04-2018
Area of the shaded part is given by:
A=(area of the sector)-(area of triangle)
A=(θ/360πr²)-(1/2sinθab)
A=(120/360*π*6²)-(0.5*6²*sin120)
A=12π-15.59
A=22.1 cm²
Answer: A=22.1 cm²
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
Half of the sum of 9 and a number
HELP ME PLEASE!!!Which triangle is triangle ABC similar to and why?Options:1. Triangle ABC is similar to triangle GHI by AA Similarity Postulate.2. Triangle ABC
Racionalización, matemática. Ayuda jeje
4. The rabbit population on a small Pacific island is approximated by: = 3000 1+200−0.4 with t measured in years since 1800. a. Graph P. Does the population le
Write an equation for the line that passes through (3,5) and (3,9). Is the line parallel or perpendicular to the x-axis? Second question what is the slope
What was Sherman's strategy called and what does it mean?
What is the LCD of and ? 34 17 19 1
John needs to drain the water from a tank with a hose. The water drains at a consistent number of gallons per minute. After 12 minutes, there are 432 gallons re
value of the expression -3/(-3)^2
By this time tomorrow, they will have finished their work. what tense is it?
