/courses/21307/quizzes/205639/take Question 8 10 pt Determine the length of one of the bases of a trapezoid if the area of the trapezoid is 510.0 square feet. The height is 20.0 feet and one of the bases is 14.0 feet. D Question 9 10 pts A triangle is cut into two equal halves. The base of the whole triangle is 38 centimeters and the height is 18 centimeters. What is the area of each triangle? D Question 10 10 pts Determine the width of a rectangle if the area of the rectangle is 146 square feet and the length is 18.30 feet rounded to 3 significant digits. H Search L D Question 5 10 pts A hip roof is shown in the diagram. The roof front and back are in the shape of congruent isosceles trapezoids. The two sides are in the shape of congruent isosceles triangles. Determine the total roof area. B 7.20 m 6.40 mm 6.40 m -7.50 m D Question 6 -15.00 m- 10 pts Determine the base of a parallelogram with a height of 30.0 meters and an area of 540.0 square meters. Question 7 Determine the area of a triangle if the height is 36 centimeters and the base is 42 centimeters. Search 10 pts L W