2.2 & 2.3 Review Showdown.

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Presentation transcript:

2.2 & 2.3 Review Showdown

Find the area of the following figure.

A= 16 sq. units

Find the perimeter of the figure below.

P= 34 units

Area If a rectangle has a length of 44 cm and a width of 50 cm, what is the area of the rectangle?

Area If a rectangle has a length of 44 cm and a width of 50 cm, what is the area of the rectangle? 2200 sq. cm

Perimeter Cassie got a new puppy. She needs to build a fence for it, but she only has 20 feet of fencing to use. She wants the puppy’s pen to have square corners. Cassie wants to use all 20 feet of the fencing. Draw a pen that Cassie can make under the conditions listed.

Perimeter Cassie got a new puppy. She needs to build a fence for it, but she only has 20 feet of fencing to use. She wants the puppy’s pen to have square corners. Cassie wants to use all 20 feet of the fencing. Draw a pen that Cassie can make under the conditions listed. 5 x 5 8 x 2 9 x 1

Cassie decided to make an 8 x 2 ft. pen. What is the area of the pen?

Cassie decided to make an 8 x 2 ft. pen. What is the area of the pen? 16 sq. ft.

What is the perimeter of the 8 x 2 ft. pen?

What is the perimeter of the 8 x 2 ft. pen?

Area Find the area of the figure below. 10 ft. 5 ft.

Area Find the area of the figure below. 10 ft. 5 ft. 50 sq. ft.

Perimeter Find the perimeter of the figure below. 10 ft. 5 ft.

Perimeter Find the perimeter of the figure below. 10 ft. 5 ft. 30 ft.

Area Find the area of the figure below. 2 inches 7 inches 9 inches

Area Find the area of the figure below. 2 inches 7 inches 9 inches A= 51 sq. in.

Perimeter Find the perimeter of the figure below. 2 inches 7 inches

Perimeter Find the perimeter of the figure below. 2 inches 7 inches P= 32 inches

GCF Find the GCF of the following numbers: 26 & 30

GCF Find the GCF of the following numbers: 26 & 30 2

Complete the Generic Rectangle

Complete the Generic Rectangle

Write a mathematical sentence showing the multiplication & the product for the generic rectangle.

Write a mathematical sentence showing the multiplication & the product for the generic rectangle. 576 x 69= (500 + 70 + 6)(60 + 9)= 30000+4200+360+4500+630+54= 39,744

Distributive Property Write an expression with distributive property using the generic rectangle above.

Distributive Property Write an expression with distributive property using the generic rectangle above. 60(50 + 1) + 7(50 + 3)

Distributive Property Rewrite the product of 7(10 + 2) using the distributive property.

Distributive Property Rewrite the product of 7(10 + 2) using the distributive property. 7(10+2)= 70 + 14= 84

Solve 310 x 14 using a generic rectangle.

Solve 310 x 14 using a generic rectangle. 4340

Distributive Property Rewrite using the distributive property. 9 x 45

Distributive Property Rewrite using the distributive property. 9 x 45 9(40 + 5)

Area Write an expression using the distributive property to show the total area of the generic rectangle below.

Area Write an expression using the distributive property to show the total area of the generic rectangle below.

Area Write an expression using the distributive property to show the total area of the generic rectangle below. 8(20) + 8(4)