Lesson Example Discussion Quiz: Class Homework |
Step-4 |
Title: Angles |
Grade: 4-a Lesson: S3-L2 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Find the missing angle given in the following image(29°) |
|
2 |
Step |
The given angle is |
angle = 29° |
3 |
Step |
Find the missing angle |
x = 360-29 |
4 |
Step |
After simplification |
x = 331 |
5 |
Step |
So the missing angle is 331° |
|
6 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
|
7 |
Choice.A |
This is correct because it follows the correct calculation |
331° |
8 |
Choice.B |
This is wrong because it does not follows the correct calculation |
360° |
9 |
Choice.C |
This is wrong because it does not follows the correct calculation |
151° |
10 |
Choice.D |
This is wrong because it does not follows the correct calculation |
180° |
11 |
Answer |
Option |
A |
12 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
|
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