A Right Isosceles Triangle is a shape that has one 90° angle. 90 degrees + the other two angles add up to 180 degrees.
L shape
An acute angle is an angle of a shape under 90 degrees, an angle over 90 degrees is called an obtuse angle. hope this helps!:D
It is a right angle
If the shape is a 4 sided quadrilateral then the 4th angle is: 360-110-90-110 = 50 degrees
Yes, a right angle by definition is an angle of 90 degrees
L shape
An acute angle is an angle of a shape under 90 degrees, an angle over 90 degrees is called an obtuse angle. hope this helps!:D
Obtuse triangle: a triangle with one angle greater than 90 degrees.
It is a right angle
A right angle triangle. (if it is a triangle)
A right angle triangle.
The angle measures 90 degrees.
A square, A rectangle
If the shape is a 4 sided quadrilateral then the 4th angle is: 360-110-90-110 = 50 degrees
Yes, a right angle by definition is an angle of 90 degrees
that is a square with a triangle inside turned
A shape with five sides, one right angle, and one obtuse angle is known as a pentagon. Specifically, it can be an irregular pentagon, where the right angle is 90 degrees and the obtuse angle is greater than 90 degrees but less than 180 degrees. The remaining angles can be acute or right angles, as long as the total sum of the interior angles equals 540 degrees.