Lesson Example Discussion Quiz: Class Homework |
Step-5 |
Title: Construction of triangles ( Based on side) |
Grade: 10-a Lesson: S3-L1 |
Explanation: |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Draw a scalene \$triangleDEF\$ with three sides of the triangle to DE = 8.0 cm , EF = 4.5 cm and DF = 9.5 cm. |
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2 |
Clue |
Given \$triangleDEF[\$ having three sides is EF = 4.5 cm , DE = 8.0 cm and DF = 9.5 cm |
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3 |
Step |
Draw a line segment EF which measure 4.5 cmm |
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4 |
Step |
With point E as the center and taking a measure of 8.0 cm in the compass draw an arc above the line EF. |
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5 |
Step |
With point F as the center and taking a measure of 9.5 cm in the compass draw an arc to intersect the arc drwan in step-3 |
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6 |
Step |
Now join the points DE and DF to get a scalene \$triangleDEF\$. |
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| Seq | Type | Question | Audio |
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1 |
Problem |
What did you learn from this problem? |
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2 |
Clue |
What did you learn from the clues? |
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3 |
Hint |
What did you learn from the Hints? |
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4 |
Step |
What did you learn from the Steps? |
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5 |
Step |
How can we improve the Steps? |
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