Solving Problems with Squares and Rectangles

How can the area of a composite figure be calculated if the areas of the subdivisions are known?

• By dividing the areas of the subdivisions

• By multiplying the perimeters of the subdivisions

• By subtracting the areas of the subdivisions

• By adding the areas of the subdivisions

Tags

CCSS.3.MD.C.7D

MNKL is a square. Find the measure of angle MKN.

• 180 degrees

• 90 degrees

• 60 degrees

• 45 degrees

Tags

CCSS.HSG.CO.C.11

ABCD is a rectangle.  m∠BCE = 4x-23 and m∠DCE = 5+5x.  Find m∠BCE. 

• 25

• 12

• 130

• 32

Tags

CCSS.HSG.CO.C.11

Given rectangle DEFG, if FD = 3x - 7 and EG = x + 5, find EG.

• 6

• 11

• 7

• 5

Tags

CCSS.HSG.CO.C.11

A rectangle is a parallelogram with...

• four right angles

• four congruent sides

• two sides parallel

• None of the above

Tags

CCSS.HSG.CO.C.11

A square is a parallelogram with...(read all options before selecting)

• four right angles

• four congruent sides

• four right angles and four congruent sides

• none of the above

Tags

CCSS.HSG.CO.C.11

Name the following shape: 

• Rhombus

• Rectangle

• Square

Tags

CCSS.3.G.A.1

Name the following shape: 

• Rhombus

• Rectangle

• Square

Tags

CCSS.3.G.A.1

ABCD is a rectangle.  m∠BCA = 58.  Find m∠BAC. 

• 90

• 58

• 64

• 32

Tags

CCSS.HSG.CO.C.11

If AC = 10x+6 and BE = 8x-6, find BD.

• 3

• 18

• 12

• 36

Tags

CCSS.HSG.CO.C.11