The net of a shape can be used to find the surface area of a 3D shape.
Quiz Summary
0 of 4 Questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
Results
Results
0 of 4 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Categories
- shapes 0%
- 1
- 2
- 3
- 4
- Current
- Review
- Answered
- Correct
- Incorrect
-
Question 1 of 4
1. Question
5 point(s)Find the surface area of the tetrahedron (also called a pyramid) below. Note the height of the base triangle is 10 cm. On a blank page draw your net of the tetrahedron and calculate the area. Type your answers below.
-
A tetrahedron has faces
Area of base triangle = cm²
Area of one side of the standing triangle = cm²
Area of all the 3 standing triangles = cm²
Surface area of tetrahedron = cm² ⇐ Answer
Correct 5 / 5 PointsIncorrect / 5 Points -
-
Question 2 of 4
2. Question
5 point(s)Find the surface area of the prism below. On a blank page draw your net and calculate the area. Type your answers below.
-
Area of base triangles = in² x 2 = in²
Area of rectangles = in² x 3 = in²
Surface are of prism = in²
Correct 5 / 5 PointsIncorrect / 5 PointsHint
base triangle has a 90° angle.
-
-
Question 3 of 4
3. Question
4 point(s)Find the surface area of the cube with sides 3 cm. On a blank page draw your net and calculate the area. Type your answers below.
-
Area of one square face = cm²
Surface area of cube= cm² x faces = cm²
Correct 4 / 4 PointsIncorrect / 4 PointsHint
All faces have equal sides.
-
-
Question 4 of 4
4. Question
1 point(s)Find the surface area of the cuboid below. On a blank page draw your net and calculate the area. Type your answers below.
-
Surface area of cube = in²
CorrectIncorrect -