Module 8 Modeling Geometric Figures

• Angles 1

• Angle 2

• Angle 3

• Angle 4

The scale in the drawing is 2 in.:4 ft. What are the length and width of the actual room? Find the area of the actual room.

• 300 sq ft

• 399 sq ft

• 392 sq ft

• 98 sq ft

Solve for x if a right angle is 90o

• x = 32o

• x = 45o

• x = 90o

• x = 0

Pam drew a scale drawing of a game room. She used the scale 1 inch : 2 feet. If the air hockey table is 5 inches in the drawing, how long is the actual air hockey table?

• 10 Feet

• 2.5 Feet

• 5 Feet

• 15 Feet

Alan drew a scale drawing of a house and its lot. The scale he used was 1 millimeter : 5 meters. In the drawing, the lawn in the backyard is 10 millimeters long. What is the length of the actual lawn?

• 50 m

• 2 m

• 10 m

• 5 m

Complementary angles measures _____ degrees.

• 45

• 180

• 90

• 360

What are vertical angles?

• Angles that are next to each other

• Angles that add up to 180°

• Angles that are across from of each other

• Angles that add up to 90°

If m∠1 = 30°, then m∠3 = 

• 30°

• 60°

• 150°

• undetermined

A figure formed by two rays with a common endpoint called the vertex.

• angle

• degree

• proportion

• ratio

A closed plane figure formed by three or more line segments that intersect only at their endpoints (vertices).

• dimension

• length

• polygon

• width