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G3. M7 Assessment Day 5 6.12 ICS1

Last updated almost 6 years ago

10 questions

1

Question 1

1.

Draw and label model of the wall. Use a letter to represent the unknown side length.

1

Question 2

2.

What is the unknown side length? Show your work, or explain how you know.

1

Question 3

3.

What is the unknown side length for this shape?

1

Question 4

4.

What is the unknown side length for this shape?

1

Question 5

5.

Find the area and the perimeter of shape 1.

1

1

1

1

1

Question 6

6.

Find the area and the perimeter of shape 2.

Question 7

7.

Is it possible for 2 shapes that have the same area to have different perimeters? Explain why or why not.

Question 8

8.

What is the length of each side? Explain how you know.

Question 9

9.

Draw one copy of the square above to make a figure with a perimeter of 72 centimeters.

Question 10

10.

Write a number sentence to show that your figure has the correct perimeter of 72 centimeters.