Geometry Ch. 5 Re-test By Mr. Cheung

An IMAX screen is 62 feet tall and 82 feet wide.  What is the length of the screen's diagonal?  Round to the nearest feet.

• 2.2

• 6

• 12.8

• 17.2

• 18.1

• 8 cm

• 14 cm

• 20 cm

• 28 cm

• 35 cm

• Yes, it can form an obtuse triangle.

• Yes, it can form an acute triangle.

• Yes, it can form a right triangle.

• No, it cannot form a triangle.

Find the value of x.  

Select all that apply.

• Less than 361 miles.

• More than 361 miles.

• Greater than 113 miles.

• Less than 113 miles.

• 1.73

• 4.24

• 5.20

• 8.49

• 10.39

• (4, 2)

• (4, 5)

• (5, 4)

• (6, -1)

• (7, 4)

Find the value of y.

Find the value of y.

Find the value of x.

Find the value of x.

Select what you need to find to construct a perpendicular bisector. (Select all that apply)

• Opposite reciprocal slope of a line or segment

• Opposite vertex

• Midpoint of the segment or side

• Opposite side

Select what you need to find to construct a altitude.  (Select all that apply)

• Opposite reciprocal slope of a line or segment

• Opposite vertex

• Midpoint of the segment or side

• Opposite side