ITEM FOUR: Holy Prayers Ministries International for a long time has been soliciting money to construct a church which can congregate all the church members. The Senior Pastor has a vision of a Hexagonal church which can fit exactly in the plot of land available. He wants to know the actual cost of constructing the church. He also has to buy a Sino Truck to transport all building materials and requirements. The contractor informs him that the area of each triangle that can be formed from the hexagonal church will cost him UGX 128,000, 000. He then proceeded to Nina Motors to buy the Sino truck. A brand new Sino Truck costs four hundred eighty millions on cash. It can also be bought by paying a deposit of a quarter of the cash price value and either pay UGX7. 5 millions weekly for 50 weeks or pay 24. 5 millions monthly for 15 months. The pastor does not have the required money to obtain the Sino Truck on cash TASKS: Help the pastor determine the cost of the church. (a) (b) How much extra will he pay for the Sino Truck and explain why. (25 scores) ​