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1/18 - Warmup

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Last updated over 2 years ago
5 questions
1
3.6.C
1
3.6.D
1
3.6.C
1
3.7.B
1
3.7.B
Question 1
1.

Question 2
2.

Question 3
3.

Question 4
4.

Question 5
5.

Kylie drew rectangles A, B, C and D on the grid below.

Which rectangle has an area of 21 square units?
A
B
C
D
Aidan drew the model below.

What is the area of the model in square centimeters?
18 square cm
22 square cm
13 square cm
16 square cm
Shelby has a bookmark with the dimensions shown below.

What is the area of the bookmark in square inches?
15 square inches
30 square inches
36 square inches
28 square inches
A rectangle has dimensions of 17 meters wide by 8 meters long, as shown.

What is the perimeter of the rectangle?
48 m
52 m
50 m
51 m
Jessica wants to add a paper boarder around her triangular platform as shown below.

What is the minimum length the paper boarder needs to be to go all the way around the platform?
119 in
121 in
122 in
120 in