The perimeter of a rectangle is 24 centimeters. it's length is 9 centimeters. find the width

9+9 is 18 24-18 is 6 6 divided by 2 is 3 so the width is 3 centimeters

It is 15 because you subtract 24 with 9 and that gets you 15 and me as a brainilist plz

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )