A rectangle
A right angle is exactly 90 degrees.
360 degrees
If you mean an equilateral triangle then the 3rd angle is 60 degrees
The sum of angles in a quadrilateral is 360 degrees.
The four interior angles of any quadrilateral add up to 360 degrees
A right angle is exactly 90 degrees.
It is a right angle triangle and its 3rd angle is 70 degrees.
360 degrees
An angle and its complement sum to ninety degrees. 90-52=38
If you mean an equilateral triangle then the 3rd angle is 60 degrees
The sum of angles in a quadrilateral is 360 degrees.
The four interior angles of any quadrilateral add up to 360 degrees
180 degrees because the 4 interior angles of a quadrilateral add up to 360 degrees and the 3 interior angles of a triangle add up to 180 degrees
B 110 degrees C 70 degrees D 110 degrees
Rhombus.
The sum of the interior angles of a quadrilateral must equal 360 degrees. If you know three of the angles, just subtract them from 360 to find the fourth angle. In this case: 360 - 106 - 47 - 133 = 74
A quadrilateral with one acute angle and one obtuse angle can be a trapezoid or an irregular quadrilateral. In this case, the acute angle measures less than 90 degrees, while the obtuse angle measures more than 90 degrees. The other two angles can be either acute or obtuse, but they must sum with the given angles to equal 360 degrees. This flexibility allows for various shapes while still meeting the criteria.