✖️ Math Set 3

Area

1. What is the area of a triangle with base 12 cm and height 8 cm? (96 cm² | 48 cm² | 20 cm² | 40 cm²)
2. What is the area of a parallelogram with base 15 m and height 9 m? (135 m² | 67.5 m² | 48 m² | 24 m²)
3. Find the area of a trapezoid with bases 10 cm and 14 cm and height 6 cm. (72 cm² | 144 cm² | 84 cm² | 60 cm²)
4. What is the area of a square with side length 13 inches? (52 in² | 169 in² | 26 in² | 156 in²)
5. A composite figure is made of a rectangle (8 × 5) and a triangle (base 8, height 4). What is the total area? (52 square units | 56 square units | 72 square units | 64 square units)

Perimeter

1. A rectangle has a length of 15 feet and a width of 8 feet. What is the perimeter? (120 feet | 46 feet | 23 feet | 92 feet)

Volume

1. What is the volume of a rectangular prism with length 6 cm, width 4 cm, and height 5 cm? (100 cm³ | 120 cm³ | 148 cm³ | 60 cm³)
2. A cube has a side length of 7 inches. What is its volume? (49 in³ | 343 in³ | 294 in³ | 21 in³)
3. A box measures 12 inches × 8 inches × 6 inches. How many cubic inches can it hold? (576 in³ | 26 in³ | 432 in³ | 288 in³)
4. What is the volume of a triangular prism with base area 24 cm² and length 10 cm? (240 cm³ | 34 cm³ | 120 cm³ | 480 cm³)

Surface Area

1. What is the surface area of a cube with side length 4 cm? (64 cm² | 96 cm² | 16 cm² | 24 cm²)
2. Find the surface area of a rectangular prism: l=5, w=3, h=2. (30 square units | 62 square units | 31 square units | 70 square units)
3. A net of a cube shows 6 squares, each with area 25 cm². What is the total surface area? (125 cm² | 150 cm² | 100 cm² | 30 cm²)

Circles

1. A circle has a radius of 7 cm. What is its diameter? (3.5 cm | 14 cm | 21 cm | 49 cm)
2. What is the circumference of a circle with diameter 10 m? (Use π = 3.14) (31.4 m | 62.8 m | 78.5 m | 15.7 m)
3. What is the area of a circle with radius 5 inches? (Use π = 3.14) (31.4 in² | 78.5 in² | 25 in² | 15.7 in²)
4. If a circle has circumference of 25.12 cm, what is its radius? (Use π = 3.14) (8 cm | 4 cm | 2 cm | 12.56 cm)
5. A circular pool has a diameter of 12 feet. What is its area? (Use π = 3.14) (37.68 ft² | 113.04 ft² | 452.16 ft² | 144 ft²)
6. What is the circumference of a circle with radius 8 cm? (Use π = 3.14) (50.24 cm | 25.12 cm | 200.96 cm | 64 cm)

Angles

1. Two angles are supplementary. One angle is 65°. What is the other angle? (25° | 115° | 90° | 125°)
2. Two angles are complementary. One angle is 37°. What is the other angle? (53° | 143° | 63° | 127°)
3. What is the measure of each angle in an equilateral triangle? (90° | 60° | 45° | 30°)

Triangles

1. A triangle has angles of 45° and 75°. What is the third angle? (50° | 60° | 70° | 120°)
2. What type of triangle has all sides with different lengths? (Equilateral | Scalene | Isosceles | Right)
3. Which triangle is NOT possible: sides 3-4-5, 2-3-7, 5-12-13, or 6-8-10? (3-4-5 | 2-3-7 | 5-12-13 | 6-8-10)