Mod 8 Review

Is it possible to create a triangle with 45, 55, and 80 degree angles?

• Yes, it is possible

• No, It is not possible

Tags

CCSS.7.G.A.2

Two sides of a triangle have side lengths of 17 meters and 12 meters.  What is the range of possible lengths for the third side?

• 12 < x < 17
• 12 < x < 29
• 5 < x < 17
• 5 < x < 29

Find the missing angle.

• 29° 
• 39° 
• 49° 
• 59° 

Tags

CCSS.7.G.B.5

Is it possible to draw a triangle with side lengths of 7, 7, and 8 inches? If yes, select the triangle that meets the given conditions. If not, select the answer that explains why it is not possible.

• 
• 
• It is not possible to draw the triangle because the sum of two of the side lengths is not greater than the third side.

  
  

• It is not possible to draw the triangle because the sum of two of the side lengths is greater than the third side.

Which would be the best classification for the triangle shown?

• acute isosceles
• right scalene
• acute scalene
• obtuse scalene

Tags

CCSS.4.G.A.2

The figure shows a scale drawing of a swimming pool. What is the actual length of the pool?

• 1.75 ft

• 3.75 ft

• 45 ft

• 60 ft

Tags

CCSS.7.G.A.1

The scale of the floor plan is 1 inch = 3 feet. What is the actual area of the living room?

• 11.375 Square ft

• 87.75 Square ft

• 102.375 Square ft

• 110.25 Square ft

Tags

CCSS.7.G.A.1

Find the measure of the indicated angle. 

• 95
• 85
• 35
• 45

Tags

CCSS.8.G.A.5

The shaded figure in the diagram below represents a rectangular plot of land. The scale of the drawing is 1 unit = 100 feet.

Suppose the scale of the drawing were changed to 1 unit = 50 feet. How many units long and wide would the plot of the land be using the new scale?

• L= 18 units

  W= 6 units

• L= 600 ft

  W= 1.5 ft

• L= 6 units

  W= 1.5 units

• L= 12 units

  W= 3 units

Tags

CCSS.7.G.A.1

The scale of the drawing is 1 inch = 3.5 feet. Tyson wants to have new tile installed in the mud room. If the tile costs $3.15 per square foot installed, what will the total cost be? Round to the nearest cent if necessary.

• $56

• $555.66

• $176.40

• $352.80

Tags

CCSS.7.G.A.1