(Source: www.hobbyx.co zal Use the information above to answer the questions that follow 1.1.1 The diameter of the cheese board is 300 mm. Calculate the radius of the cheeseboard. 12 1.1.2. Write the cost of the 90-minute workshops in descending order. 11.3 Determine the VAT amount charged for the Creative Journaling workshop. 1.1.4 Convert 150 minutes to hours. 1.1.5 Calculate (excluding VAT) the total cost for a person attending all the workshops 1.1.6 Determine the discount amount offered for the Art for Beginners' workshop​