All About Geometry

What is the equation you should write to solve for x?

• 8x-1-3x+9-3x+4 = 90

• 8x-1-3x+9-3x+4 = 180

• 8x-1+3x+9+3x+4 = 90

• 8x-1+3x+9+3x+4 = 180

Tags

CCSS.8.G.A.5

Which is the correct equation to set up to solve for y?

• 11y - 36 + 63 = 180

• 11y - 36 = 63

Tags

CCSS.7.G.B.5

A scale drawing of a room says that 1 cm. equals 3 ft.  What is the actual area of the room if the scale drawing is 3 cm. by 4 cm.?

• 6 ft. by 7 ft.

• 6 cm. by 7 cm.

• 9 ft. by 12 ft.

• 9 cm. by 12 cm.

Tags

CCSS.7.G.A.1

A park has 4 sides that are 105 feet each. What quadrilateral describes the shape of the park?

• square

• rectangle

• trapezoid

Tags

CCSS.5.G.B.4

Angles 1 and 2 are what type of angles?

• adjacent

• vertical

• complementary

Tags

CCSS.7.G.B.5

Two angles are complementary.  The measure of one angle is x degrees, and the measure of the other angle is (9x-10).  What is the value of x?

• x=8

• x=9

• x=10

Tags

CCSS.7.G.B.5

Solve for x.

• 2.11

• 19

• 15

Tags

CCSS.7.G.B.5

Can these three numbers be the measures of the sides of a triangle?   7 in, 5 in, 2 in?

• Yes

• No

Tags

CCSS.7.G.A.2

Can these three numbers be the measures of the sides of a triangle?   14 ft, 12 ft, 10 ft?

• Yes

• No

Tags

CCSS.7.G.A.2

Solve for x.

• 25

• 35

• 10

• 30

Tags

CCSS.7.G.B.5