Exit ticket 8-28 (ap)
tuesday, august 27, 2019
10: 32 am
living e.
ons
for the equation below, list the steps that show how the
equation was "built". then solve the equation.
(ap)
(ap)
step 1 -
2(x
+
3
268 +92-1 = 1
step 2 -
step 3 -
step 4 -

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 )