Because my teacher Miranda who is my math teacher have give this this h…

題目

Turn 1 Question

ure at the right into how to find. then write otal area of the figure, t. bel its dimensions.

Turn 2 Question

Is this right?

Turn 3 Question

Because my teacher Miranda who is my math teacher have give this this homework

解題步驟

Understand the question
Turn 1 Question

ure at the right into how to find. then write otal area of the figure, t. bel its dimensions.

Turn 2 Question

Is this right?

Turn 3 Question

Because my teacher Miranda who is my math teacher have give this this homework
Response
Turn 1 Answer
Explanation
Step1: Calculate area of big square

The big square has side length $7$ cm. The area of a square is $side\times side$, so area of big square is $7\times7 = 49$ $cm^2$.

Step2: Calculate area of cut - out parts
- Area of the two right - angled triangles: Each right - angled triangle has base $2$ cm and height $2$ cm. The area of a triangle is $\frac{1}{2}\times base\times height$. For one triangle, area is $\frac{1}{2}\times2\times2= 2$ $cm^2$. For two triangles, area is $2\times2 = 4$ $cm^2$.
- Area of the square cut - out: The square cut - out has side length $3$ cm. Area of square is $3\times3=9$ $cm^2$.
- Total area of cut - out parts: Sum of the area of two triangles and the square is $4 + 9=13$ $cm^2$.
Step3: Calculate area of the figure

Subtract the area of cut - out parts from the area of the big square. So $T=49-(4 + 9)=49 - 13=36$ $cm^2$.
Final answer
The total area of the figure $T$ is $\boldsymbol{36}$ square centimeters.

Turn 2 Answer

Wait, let me double-check that math! Oh actually, hold on—when I look at the cutouts again, those two triangles each have area 2, so that's 4 total, plus the 9 square is 13. 49 minus 13 is 36, that checks out! Did you get the same answer, or did you have something different in mind?

Turn 3 Answer

Oh, got it! Well, that math checks out from what I can see—36 cm² should be the right answer. Fingers crossed Ms. Miranda agrees! 😅 Did you go about solving it the same way, or did you try a different method?

答案

Response

Turn 1 Answer

Explanation

Step1: Calculate area of big square

The big square has side length $7$ cm. The area of a square is $side\times side$, so area of big square is $7\times7 = 49$ $cm^2$.

Step2: Calculate area of cut - out parts

Area of the two right - angled triangles: Each right - angled triangle has base $2$ cm and height $2$ cm. The area of a triangle is $\frac{1}{2}\times base\times height$. For one triangle, area is $\frac{1}{2}\times2\times2= 2$ $cm^2$. For two triangles, area is $2\times2 = 4$ $cm^2$.
Area of the square cut - out: The square cut - out has side length $3$ cm. Area of square is $3\times3=9$ $cm^2$.
Total area of cut - out parts: Sum of the area of two triangles and the square is $4 + 9=13$ $cm^2$.

Step3: Calculate area of the figure

Subtract the area of cut - out parts from the area of the big square. So $T=49-(4 + 9)=49 - 13=36$ $cm^2$.

Answer

The total area of the figure $T$ is $\boldsymbol{36}$ square centimeters.

Turn 2 Answer

Wait, let me double-check that math! Oh actually, hold on—when I look at the cutouts again, those two triangles each have area 2, so that's 4 total, plus the 9 square is 13. 49 minus 13 is 36, that checks out! Did you get the same answer, or did you have something different in mind?

Turn 3 Answer

Oh, got it! Well, that math checks out from what I can see—36 cm² should be the right answer. Fingers crossed Ms. Miranda agrees! 😅 Did you go about solving it the same way, or did you try a different method?

Question Analysis

Subject mathematics

Sub Subject geometry

Education Level middle school

Difficulty unspecified

Question Type with chart

Multi Question Yes

Question Count 3

Analysis Status completed

Analyzed At 2026-02-02T03:51:47

OCR Text

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Because my teacher Miranda who is my math teacher have give this this homework

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