It is a right angle triangle
cheesse
1. Acute Angle 2. Right Angle 3. Obtuse Angle
No but it can have 2 right angles with 1 obtuse angle and 1 acute angle that add up to 360 degrees
The figure described is a quadrilateral known as a right-angled trapezoid. It has three right angles (90 degrees) and one angle that is less than a right angle (acute) and one angle that is greater than a right angle (obtuse). This configuration allows the sum of the angles to equal 360 degrees, satisfying the angle sum property of a quadrilateral.
It is a right angle triangle
No a quadrilateral can't have 3 obtuse angles and 1 right angle because if a polygon did have 3 obtuse angles and 1 right angle then it would not even be a quadrilateral.
cheesse
Right triangle
1.) Acute Angle 2.) Obtuse Angle 3.) Right Angle
1. Acute Angle 2. Right Angle 3. Obtuse Angle
No but it can have 2 right angles with 1 obtuse angle and 1 acute angle that add up to 360 degrees
a right angle = 90 degrees 1/2 a tight angle is therefore 45 degrees therefor 3 times a right angle = 270 degrees + 1/2 a right angle = 315 degrees.
A Triangle~!
Not all triangles have 1 right angle but they can have a maximum of 1 right angle.
Remember Sin( angle) = opposite / hypotenuse. Hence Sin(A) = 30/90 Cancel down by '30'0 Sin(A) = 1/3 = 0.333333..... A = Sin^(-1) 0.33333..... A = 19.47122063..... degrees. NB Careful with your triangle labelling. Angles are always shown with a CAPITAL letter. 'A'. The side opposite to the given angle is small/lower case of the same letter 'a'. Similarly , ;B; & 'b; and 'C' & 'c'.
A right angle is 90 degrees, can you find 1/3 of 90, sure you can, try it, good luck!