Z. G a v 2. 6 4. Garry is making a temporary ramp from the ground to the top of his patio so that he can roll a cart up it to move furniture in. The surface of the patio is 3 feet 9 inches above the ground and Garry wants the ramp to have a slope of no more than 0.375. a) What is the shortest horizontal distance he can have from the base of the patio to the base of the ramp? a2 + b2 = cz 0. 375 3 .9 3.92 + 0, 375 2 = C2 15. 21 + 0. 406 = 15. 616 b) What is the shortest length the surface of the ramp can be? 15. 62 Round 3. 952 vared c) What will be the angle of elevation of the ramp