7th Grade STAAR Review CT #2

The 4-pointed star figure is made of 1 square and 4 congruent triangles. What is the area, in square inches, of the entire figure?

• 60

• 85

• 120

• 145

Tags

CCSS.6.G.A.1

What is the area of the figure below?

• 34 square units

• 47 square units

• 59 square units

• 72 square units

Tags

CCSS.3.MD.C.7D

What is the area of the figure?

• 64 square units

• 68 square units

• 71 square units

• 80 square units

What is the circumference of a circle with radius 5x?

• 5πx

• 10πx

• 25πx

• 25πx²

Tags

CCSS.7.G.B.4

Which is closest to the area of a circle with a diameter of 6 inches?

• 27 square inches

• 36 square inches

• 54 square inches

• 108 square inches

Tags

CCSS.7.G.B.4

What is the circumference of this circle?

• 4π

• 8π

• 16π

• 64π

Tags

CCSS.7.G.B.4

• 1

• 2

• 3

• 4

Tags

CCSS.7.NS.A.3

Which equation represents the relationship between the x-values and the y-values in the table?

• y = 2x + 12

• y = 4x + 6

• y = 2x + 4

• y = 6x + 4

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

A store sells new video games for $55 each. Used video games sell for $12 each. Jacob is buying 3 new video games and x used video games. Which equation can be used to find y, the total price Jacob must pay in dollars?

• y = 12x + 55

• y = 12x + 165

• y = 55x + 12

• y = 165x + 12

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Tags

CCSS.7.NS.A.3