Which classification best represents a triangle with side lengths 6 cm, 10 cm, and 12 cm?
Two sides of an obtuse triangle measure 12 inches and 14 inches. The longest side measures 14 inches.What is the greatest possible whole-number length of the unknown side?
An acute triangle has sides measuring 10 cm and 16 cm. The length of the third side is unknown.Which best describes the range of possible values for the third side of the triangle?
Which best explains whether a triangle with side lengths 5 cm, 13 cm, and 12 cm is a right triangle?
Which set of numbers can represent the side lengths, in centimeters, of a right triangle?
Which best explains whether a triangle with side lengths 2 in., 5 in., and 4 in. is an acute triangle?
Which set of numbers can represent the side lengths, in inches, of an acute triangle?
Two sides of an acute triangle measure 5 inches and 8 inches. The length of the longest side is unknown.What is the greatest possible whole-number length of the unknown side?
An acute triangle has two sides measuring 8 cm and 10 cm. What is the best representation of the possible range of values for the third side, s?
Arielle is building the wooden framework for the roof of a house. She needs the angle created by the vertical and horizontal boards of the frame to be a right angle. The height of the vertical board is 12 feet. The length of the horizontal board is 15 feet. The support beam that will connect the ends of the two boards measures 20 feet.
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