Lesson Example Discussion Quiz: Class Homework |
Step-4 |
Title: Area of Triangle |
Grade: 6-a Lesson: S1-L8 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
If the base of an isosceles triangle is 16 inches and the height is 12 inches,what is its area? |
|
2 |
Formula |
The area of a isosceles triangle is |
Area = \$(1/2)\$ × base × height |
3 |
Step |
The base of a triangle is |
16 inches |
4 |
Step |
The height of a triangle is |
12 inches |
5 |
Step |
Substitute the values in formula |
A = \$(1/2)\$ × 16 × 12 |
6 |
Step |
After multiplication,the value we get, |
A = \$(1/2)\$ × 192 |
7 |
Step |
Now, we perform division |
A = \$192/2\$ = 96 |
8 |
Step |
Then the area of the isosceles triangle is 96 inches. |
|
9 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
10 |
Choice.A |
The chosen option doesn’t align with the correct answer; the isosceles triangle’s area doesn’t match, making it incorrect |
95 sq.inches |
11 |
Choice.B |
The correct answer corresponds to the isosceles triangle’s area being equal to the selected option |
96 sq.inches |
12 |
Choice.C |
The chosen option doesn’t align with the correct answer; the isosceles triangle’s area doesn’t match, making it incorrect |
98 sq.inches |
13 |
Choice.D |
The chosen option doesn’t align with the correct answer; the isosceles triangle’s area doesn’t match, making it incorrect |
100 sq.inches |
14 |
Answer |
Option |
B |
15 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
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