Triangle MNO is an equilateral triangle with sides measuring units.

Triangle P Q R is shown. Angle Q P R is a right angle. The length of Q P is 8 StartRoot 3 EndRoot and the length of P R is 8.



Which statements regarding triangle DEF are correct? Select three options.



A wall in Maria’s bedroom is in the shape of a trapezoid. The wall can be divided into a rectangle and a triangle.



The height of trapezoid VWXZ is units. The upper base,VW, measures 10 units. Use the 30°-60°-90° triangle theorem to find the length of YX.



The length of segment XY is 9 cm. Which statements regarding triangle XYZ are correct? Select two options.

Consider triangle QRS. The legs each have a length of 10 units.



Each leg of a 45°-45°-90° triangle measures 12 cm.



Consider triangle GHJ.



Which triangle is a 30°-60°-90° triangle?




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