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olasank [31]
3 years ago
7

Pls help me and my friend with this. I will mark brainlist.

Mathematics
1 answer:
e-lub [12.9K]3 years ago
3 0

Step-by-step explanation:

1 •

if hypothesis and then conclusion

2•

1)

If yesterday was Sunday then today is Monday

2)

if acute angle is an angle then measure is less than 90 degree

3)

if students is taking geometry then it then they are in 10th grade

4)

if it's apes then they love bananas

5)

if the sum of complementary then it is 90°

6)

if it collinear then it lie on the same line

7)

if it four side polygonthen it is quadrilateral

8)

if it rolling stone then it gathers no mass

9)

if your shoes are small then it pinch your feet

10)

if it a car then it has four Wheels

11)

if a object made by paper then it will burn

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1. what is the area of the board shown on the scale drawing? explain how you found the area.2. how can Adam use the scale factor
bixtya [17]

Answer:

1. 1800 square cm.

2. See below

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Explanation:

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The dimensions of the drawing are 36cm by 50cm.

\begin{gathered} \text{The area of the board}=36\times50 \\ =1800\operatorname{cm}^2 \end{gathered}

Part 2

Given a scale factor, k

If the area of the scale drawing is A; then we can find the area of the actual board by multiplying the area of the scale drawing by the square of k.

Part 3

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Therefore, the area of the actual drawing will be:

\begin{gathered} 1800\times5^2 \\ =45,000\operatorname{cm}^2 \end{gathered}

7 0
1 year ago
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