What is the converse of the following statement? A quadrilateral is a rhombus if it has four equal sides. Select the best answer from the choices provided. A. If a rhombus does not have four equal sides, then it is not a quadrilateral. B. If a quadrilateral is a rhombus, then it has four equal sides. C. If a quadrilateral has four equal sides, then it is a rhombus. D. If a quadrilateral is not a rhombus, then it does not have four equal sides.

Ithink it is 7. 16

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 )