Mr Arendse received a monthly Basic salary increase of 6,3% and an increase of R300 in his Housing allowance. His employer stated that the increase in deductions
on his UIF and Pension fund will not be more than R76,00 per month. Take the
ceiling amount for UIF into consideration.
Verify by means of calculations whether this statement is correct. Show
all calculations.

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 )