Triangles

Find the value of x.

• 4
• 12
• 8
• 16

Given that A and B are midpoints of XY and ZY respectively, find the length of AB.

• 6

• 11

• 17

• 68

Solve for x

• 18
• 12
• 6.75
• 85.3

Solve for AC, (solve for x first, then use your answer to solve for AC). Assume segments that appear as midsegments are midsegments. Write only the numeric answer.

(a)  

OA'=9 and OA=36. Determine A'C' if AC = 64

(a)  

Find the missing length 

• 1
• 5
• 8
• 16

Find the value of x.

• x = 4.5
• x = 9
• x = 30
• x = 3

Solve for x. Write only the numeric answer. If your write "x=" your answer will be marked wrong

(a)  

A home's height is 40 ft. and casts a shadow that is 12 ft. A car in the driveway is 10 ft. high. How long is the car's shadow?

• 3 ft

• 120 ft

• 12 ft

• 1200 ft

Which is true about any midsegment in a triangle?

(Select all that apply.)

• The midsegment is parallel to its corresponding (opposite) side.

• The midsegment is perpendicular to its corresponding (opposite) side.

• The midsegment is half as long as its corresponding (opposite) side.

• The midsegment connects the midpoints of two sides of a triangle.

• The midsegment is twice as long as its corresponding (opposite) side.