This math topic focuses on calculating the surface area of cones, which involves higher-level geometry and problem-solving skills. The problems are provided in a multiple-choice format with two possible answers each, requiring students to apply formulas for surface area of cones, convert words to decimals accurately, and select the correct answer from the provided options. This topic is a component of a broader advanced geometry unit dealing with the volume and surface area of complex 3D shapes.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
moreSurface Area - Cone - Words to Decimal Worksheet
| Math worksheet on 'Surface Area - Cone - Words to Decimal (Level 1)'. Part of a broader unit on 'Geometry - Volume and Surface Area of Complex 3D Shapes - Advanced' Learn online: app.mobius.academy/math/units/geometry_complex_3d_shapes_advanced/ |
1
| What is the surface area of this shape? |
| A Cone with radius 4 and a height of 2 |
a
| 106.46 |
b
| 105.11 |
2
| What is the surface area of this shape? |
| A Cone with radius 5 and a height of 3 |
a
| 170.13 |
b
| 171.48 |
3
| What is the surface area of this shape? |
| A Cone with radius 2 and a height of 4 |
a
| 37.97 |
b
| 40.67 |
4
| What is the surface area of this shape? |
| A Cone with radius 3 and a height of 2 |
a
| 59.56 |
b
| 62.26 |
5
| What is the surface area of this shape? |
| A Cone with radius 2 and a height of 5 |
a
| 45.05 |
b
| 46.4 |
6
| What is the surface area of this shape? |
| A Cone with radius 4 and a height of 5 |
a
| 130.73 |
b
| 134.78 |
7
| What is the surface area of this shape? |
| A Cone with radius 5 and a height of 2 |
a
| 163.13 |
b
| 161.78 |