Show:
Area
Identify 2D
Shapes
Fractions
Perimeter
Characteristics of 2D Shapes
100
How do you find the area of a rectangle?

length x width

100

What shape has 4 equal side lengths and 4 right angles?

square

100

Show two different ways you can partition the largest square on the geoboard into 2 equal parts.

*on geoboard

100

How do you find the perimeter of a shape?

Add up the side lengths

100

What is a parallelogram?

A parallelogram has two pairs of parallel sides.

200

What is the area of a 4 x 8 rectangle?

32 square units

200

What is a quadrilateral?

A quadrilateral is a closed, 4 sided, 2D shape.

200

Show two different ways you can partition the largest square on the geoboard into 4 equal parts.

*on geoboard

200

What is the perimeter of a rectangle that is 3 x 4 in size?

3 + 3 + 4 + 4 = 14 units

200

What is a line of symmetry?

If you divide a shape/object down the middle, both sides will be the same(equal) (mirror image)

300

What is the area of a 8 x 7 rectangle?

56 square units

300

Which shape has only one pair of parallel sides?

Trapezoid
300

If a square is partitioned into 3 parts with the same are, what is the fraction name of each part?

1/3

300

What is the perimeter of a 7 x 9 rectangle?

7 + 7 + 9 + 9 = 32 units

300

What is a right angle?

90 degree angle
400

Marcus measured the floor of his tree house. It was 5 feet wide and 4 feet long. Which equation would Marcus use to find the area of his tree house floor?

a) 5 x 4 = a.         

b) 5 + 4 = a

c) 5 + 5 + 4 + 4 = a

d) 5 / 4 = a

a) 5 x 4 = a
400

Name 3 qualities of a rectangle. 

2 pairs of parallel sides, 4 right angles, quadrilateral, opposite sides are congruent

400

If a square is partitioned into 6 parts with the same are, what is the fraction name of each part?

1/6

400

Genna has a square-shaped garden. One of the side lengths of the garden is 9 feet. What is the perimeter of the garden?

36 ft

400
What is an acute angle?

An angle less than 90 degrees


500

Genna has a square-shaped garden. One of the side lengths of the garden is 9 feet. What is the area of the garden?


area = 81 sq ft

500

What are 2 qualities of a rhombus?

All sides are congruent, opposite angles are equal

500

What is an equivalent fraction for 5/10?

*Answers vary

1/2

3/6

2/4

500

The perimeter of a polygon is 30 meters. One side length is missing and we have to figure out what size it is. The side lengths that we do have are 5m, 5m, 2m, 6m, and 8m. What is the length of the missing side length?

5 + 5 + 2 + 6 + 8 = 26


30-26= 4 

Answer: 4m

500

What is an obtuse angle?

An angle greater than 90 degrees