no it can only have two right angles
Three quarters of a right angle is 67.5 degrees.
Right Angle, Acute Angle, and Obtuse Angle
Acute angle, right angle and obtuse angle
A right angle triangle
right angle triangle
Yes. A right triangle is a triangle where one angle is a right angle. If two out of three angles are right angles, then it's an isosceles triangle. If all three angles are right angles, then it is an equilateral triangle.
A right-angle triangle.
A right angle has one angle, notice the words, "A right angle" (emphasis on the "A"), if it were a right triangle it would have 3 angles (TRIangle, tri means three).
A rectangle has four sides whereas a right angle triangle has only three sides.
a right angle triangle has a right angle in it, whereas a traingle is the extremely general term for an object with three sides
Two of the three lines in a right triangle are perpendicular. Perpendicular lines meet at a 90 degree angle (also called a right angle). All right angle triangles have one right angle.
A right angle is 900, so 2700 make three right angles.