Unit 9 Review
1152√3
Find the area
144
Find the area
2025√3
Find the area
216√3
Find the area
2304√3
Find the area
256
Find the area
288
Find the area
294√3
Find the area
338√3
Find the area
64√3
Find the area
768√3
Find the area
96√3
Find the area
18 ft²
Find the area of a kite with diagonals 12 ft. and 3 ft.
1039.2
Find the area of a regular hexagon with a perimeter of 120. Round to the nearest tenth.
509.2
Find the area of a regular hexagon with a perimeter of 84. Round to the nearest tenth.
93.5
Find the area of a regular hexagon with a side length of 6. Round to the nearest tenth.
166.28
Find the area of a regular hexagon with a side length of 8.
150
Find the area of a regular polygon with a p = 25 and a = 12
272
Find the area of a regular polygon with a p = 32 a = 17
48
Find the area of a regular polygon with a perimeter of 12 and apothem of 8.
11.7 in²
Find the area of a rhombus with diagonals 4.5 in. and 5.2 in.
27 yd²
Find the area of a rhombus with diagonals 9 yd. and 6 yd.
85 cm²
Find the area of a trapezoid with bases 20 cm and 14 cm and height 5 cm.
39 in²
Find the area of a trapezoid with bases 8 in. and 7 in. and height 5.2 in.
27.7
Find the area of an equilateral triangle that has a side of 8. Round to the nearest tenth.
24 cm²
Find the area of the kite.
34 ft²
Find the area of the kite.
1100 ft²
Find the area of the rhombus.
35.8 m²
Find the area of the rhombus.
31.2 ft²
Find the area of the rhombus. Leave your answer rounded to the nearest tenth.
32 m²
Find the area of the rhombus. Leave your answer rounded to the nearest tenth.
48.1 in²
Find the area of the trapezoid to the nearest tenth.
116.25 m²
Find the area of the trapezoid.
125 ft²
Find the area of the trapezoid.
59.5 yd²
Find the area of the trapezoid.
59.6 in²
Find the area of the trapezoid. Write your answer in decimal form to the nearest tenth.
6
Find the length of a side of a triangle with an area of 9(root3)
60 ft²
The corresponding side lengths of two similar triangles are 15 and 30. The area of the smaller triangle is 15 ft². Find the area of the larger triangle.
48 ft²
The corresponding side lengths of two similar triangles are 3 and 6. The area of the smaller triangle is 12 ft². Find the area of the larger triangle.
40
Two similar triangles have a scale factor of 3:5. Find the area of the larger triangle given the smaller triangle in the figure.
48
Two similar triangles have side lengths of 44 and 66. The area of the larger triangle is 108, find the area of the smaller triangle.
