EOG Review: Geometry

The side lengths of the original figure in the diagram are dilated by a scale factor of ¼. Which statement describes the new figure that results?

• The perimeter of the original figure is 4 times larger than the new figure.

• The perimeter of the original figure is 12 times larger than the new figure.

• The perimeter of the original figure is 15 times larger than the new figure.

• The perimeter of the original figure is 16 times larger than the new figure.

Tags

CCSS.7.G.A.1

The side lengths of the original figure in the diagram are dilated by a scale factor of ¼. Which statement describes the new figure that results?

• The area of the original figure is 4 times larger than the new figure.

• The area of the original figure is 12 times larger than the new figure.

• The area of the original figure is 15 times larger than the new figure.

• The area of the original figure is 16 times larger than the new figure.

Tags

CCSS.7.G.A.1

The side lengths of the figure in the diagram are dilated by a scale factor of ½. What is the perimeter of the resulting figure?

• 22

• 44

• 66

• 88

Tags

CCSS.7.G.A.1

The side lengths of the figure in the diagram are dilated by a scale factor of ½. What is the area of the resulting figure?

• 448

• 224

• 112

• 28

Tags

CCSS.7.G.A.1

The side lengths of the figure in the diagram are dilated by a scale factor of 4. What is the perimeter of the resulting figure?

• 32

• 64

• 128

• 256

Tags

CCSS.7.G.A.1

The side lengths of the figure in the diagram are dilated by a scale factor of 4. What is the area of the resulting figure?

• 3,840

• 960

• 480

• 240

Tags

CCSS.7.G.A.1

Which side lengths would form a triangle?

• 12 feet, 4 feet, 11 feet

• 12 feet, 14 feet, 1 foot

• 5 inches, 6 inches, 12 inches

• 3 inches, 10 inches, 15 inches

Tags

CCSS.7.G.A.2

Which side lengths would not form a triangle?

• 3 inches, 4 inches, 6 inches

• 5 feet, 10 feet, 12 feet

• 7 inches, 10 inches, 18 inches

• 8 inches, 12 inches, 19 inches

Tags

CCSS.7.G.A.2

If ∠SRQ is 110°, what is the measure of ∠SRP?

• 70°

• 80°

• 90°

• 110°

Tags

CCSS.7.G.B.5

The area of the triangle below is 30 cm². What is the length of A?

• 2.5 cm

• 3.1 cm

• 4.6 cm

• 5 cm

Tags

CCSS.HSG.SRT.D.9