7.1.12

Posljednje ažuriranje about 2 years ago

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Biblioteka

7.1.12

Posljednje ažuriranje about 2 years ago

13

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4. These two triangles are scaled copies of one another. The area of the smaller triangle is 9 square units. What is the area of the larger triangle?
Show your work below.

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3

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Exit Ticket
1. What is Lin's scale?

1

Exit Ticket
1. What is her brother's scale?

1

Exit Ticket
2. Whose drawing is larger?

Lin

Her brother

1

1. The Empire State Building in NYC is about 1,450 feet high (including the antenna at the top) and 400 feet wide. Andre wants to make a scale drawing of the front view of the Empire State Building on an 8.5" by 11" piece of paper. Select a scale that you think is the most appropriate for the scale drawing.
Explain your reasoning in the space provided.

2. Elena finds that the area of a house on a scale drawing is 25 square inches. Tha actual area of the house is 2,025 square feet. What is the scale of the drawing?

81 inches to 1 foot

1 inch to 81 feet

1 inch to 9 feet

9 inches to 1 foot

3. Which of these scales are equivalent to 3 cm to 4 km? Select ALL that apply. Recall that 1 inch is 2.54 cm.

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4. These two triangles are scaled copies of one another. The area of the smaller triangle is 9 square units. What is the area of the larger triangle?
Show your work below.

1

5. Water costs $1.25 per bottle. At this rate, what is the cost of:
a) 10 bottles?

1

5. Water costs $1.25 per bottle. At this rate, what is the cost of:
b) 20 bottles?

1

5. Water costs $1.25 per bottle. At this rate, what is the cost of:
c) 50 bottles?

3

6. The first row of the table shows the amount of dish detergent and water needed to make a soap solution.
a) Complete the table for 2, 3, and 4 batches.
*Use the T to create a text box.

1

6b. How much water and detergent is needed for 8 batches?
Show your work in the space provided.

1

Exit Ticket
1. What is Lin's scale?

1

Exit Ticket
1. What is her brother's scale?

1

Exit Ticket
2. Whose drawing is larger?

Lin

Her brother

1

Exit Ticket
2. How many times larger is it?

2

3

4

5

5. Water costs $1.25 per bottle. At this rate, what is the cost of:
a) 10 bottles?

5. Water costs $1.25 per bottle. At this rate, what is the cost of:
b) 20 bottles?

5. Water costs $1.25 per bottle. At this rate, what is the cost of:
c) 50 bottles?

6. The first row of the table shows the amount of dish detergent and water needed to make a soap solution.
a) Complete the table for 2, 3, and 4 batches.
*Use the T to create a text box.

6b. How much water and detergent is needed for 8 batches?
Show your work in the space provided.

Exit Ticket
2. How many times larger is it?

2

3

4

5

7.1.12

7.1.12

2. Elena finds that the area of a house on a scale drawing is 25 square inches. Tha actual area of the house is 2,025 square feet. What is the scale of the drawing?

3. Which of these scales are equivalent to 3 cm to 4 km? Select ALL that apply. Recall that 1 inch is 2.54 cm.

4. These two triangles are scaled copies of one another. The area of the smaller triangle is 9 square units. What is the area of the larger triangle? Show your work below.

Exit Ticket1. What is Lin's scale?

Exit Ticket1. What is her brother's scale?

Exit Ticket2. Whose drawing is larger?

2. Elena finds that the area of a house on a scale drawing is 25 square inches. Tha actual area of the house is 2,025 square feet. What is the scale of the drawing?

3. Which of these scales are equivalent to 3 cm to 4 km? Select ALL that apply. Recall that 1 inch is 2.54 cm.

4. These two triangles are scaled copies of one another. The area of the smaller triangle is 9 square units. What is the area of the larger triangle? Show your work below.

5. Water costs $1.25 per bottle. At this rate, what is the cost of:a) 10 bottles?

5. Water costs $1.25 per bottle. At this rate, what is the cost of:b) 20 bottles?

5. Water costs $1.25 per bottle. At this rate, what is the cost of:c) 50 bottles?

6. The first row of the table shows the amount of dish detergent and water needed to make a soap solution. a) Complete the table for 2, 3, and 4 batches. *Use the T to create a text box.

6b. How much water and detergent is needed for 8 batches? Show your work in the space provided.

Exit Ticket1. What is Lin's scale?

Exit Ticket1. What is her brother's scale?

Exit Ticket2. Whose drawing is larger?

Exit Ticket2. How many times larger is it?

5. Water costs $1.25 per bottle. At this rate, what is the cost of:a) 10 bottles?

5. Water costs $1.25 per bottle. At this rate, what is the cost of:b) 20 bottles?

5. Water costs $1.25 per bottle. At this rate, what is the cost of:c) 50 bottles?

6. The first row of the table shows the amount of dish detergent and water needed to make a soap solution. a) Complete the table for 2, 3, and 4 batches. *Use the T to create a text box.

6b. How much water and detergent is needed for 8 batches? Show your work in the space provided.

Exit Ticket2. How many times larger is it?

4. These two triangles are scaled copies of one another. The area of the smaller triangle is 9 square units. What is the area of the larger triangle?
Show your work below.

Exit Ticket
1. What is Lin's scale?

Exit Ticket
1. What is her brother's scale?

Exit Ticket
2. Whose drawing is larger?

4. These two triangles are scaled copies of one another. The area of the smaller triangle is 9 square units. What is the area of the larger triangle?
Show your work below.

5. Water costs $1.25 per bottle. At this rate, what is the cost of:
a) 10 bottles?

5. Water costs $1.25 per bottle. At this rate, what is the cost of:
b) 20 bottles?

5. Water costs $1.25 per bottle. At this rate, what is the cost of:
c) 50 bottles?

6. The first row of the table shows the amount of dish detergent and water needed to make a soap solution.
a) Complete the table for 2, 3, and 4 batches.
*Use the T to create a text box.

6b. How much water and detergent is needed for 8 batches?
Show your work in the space provided.

Exit Ticket
1. What is Lin's scale?

Exit Ticket
1. What is her brother's scale?

Exit Ticket
2. Whose drawing is larger?

Exit Ticket
2. How many times larger is it?

5. Water costs $1.25 per bottle. At this rate, what is the cost of:
a) 10 bottles?

5. Water costs $1.25 per bottle. At this rate, what is the cost of:
b) 20 bottles?

5. Water costs $1.25 per bottle. At this rate, what is the cost of:
c) 50 bottles?

6. The first row of the table shows the amount of dish detergent and water needed to make a soap solution.
a) Complete the table for 2, 3, and 4 batches.
*Use the T to create a text box.

6b. How much water and detergent is needed for 8 batches?
Show your work in the space provided.

Exit Ticket
2. How many times larger is it?