so they give me a picture. it is a rectangle with 2 half circles. one on each side. well they dont give me the radius
how do i find the radius? the width is 329 m and the length is 300 m
2007-09-29 06:37:33 · 7 answers · asked by Catholic 14 5 in Science & Mathematics ➔ Mathematics
the half circles are on the ourside touching the corners. you know like on a race track
2007-09-29 06:43:09 · update #1
The radius of the half circle is half the length of the side that the half circle is attached to.
Think about it ☺
Doug
2007-09-29 06:42:13 · answer #1 · answered by doug_donaghue 7 · 0⤊ 0⤋
If the circles are attached to smaller side of the rectangle
then diameter of the circle = 300 m
radius = 300/2 = 150 meters
If the circles are attached to larger side of the rectangle
then the diameter of the ciecle = 329 m
radius = 329/2 = 164.5 meters
2007-09-29 06:48:47 · answer #2 · answered by mohanrao d 7 · 1⤊ 0⤋
Are the sides of the circle touching the rectangle? If they are, then diameter is the width, and the radius is half of that.
2007-09-29 06:42:42 · answer #3 · answered by Anonymous · 0⤊ 0⤋
you have to be more specific. are the half circles inside the rectangle? do the sides of the rectangle touch the circle? etc.
2007-09-29 06:40:51 · answer #4 · answered by Anonymous · 0⤊ 0⤋
i think of that's 12. through fact the concern may well be write lower back like this: " -25" for out and the gamers 21 and sixteen so it is the operation that i think of it is. -25+21+sixteen= 12
2016-10-10 00:46:33 · answer #5 · answered by ? 4 · 0⤊ 0⤋
what they gave you is a net drawing. it is a "unfolded" cylinder. your only suposed to do the area of the retangle, the circles are just there to confuse you, which they have.
2007-09-29 12:55:22 · answer #6 · answered by Anonymous · 0⤊ 0⤋
We already went to school and did our own homework, do yours and it will be worth it to know you did it by yourself.
2007-09-29 06:42:05 · answer #7 · answered by Mommiedearest 7 · 0⤊ 1⤋