A bit like a chevron or an arrowhead.
There can be 10 obtuse angles. If there are no reflex angles there can by up to three acute angles (I think).
yes
A quadrilateral is any shape with four sides; angles can be acute or obtuse. A perfect square is the only quadrilateral with only right angles.
A trapezoid
With 2 acute and 2 obtuse angles it has 4 angles - the shape is a quadrilateral. The shape can be one of trapezium, parallelogram, rhombus, kite or a general quadrilateral. With the two acute angles next to each other (forcing the two obtuse angles to be next to each other) the shape can be either a trapezium or a general quadrilateral.
jobby
It will be in the shape of an arrow head
There are two angles in the letter V. An acute angle (internal) and a reflex angle (external).
No, It is not possible to have a quadrilatera with four acute angles because the addition of four angles for quadrilateral = 360 & acute angle is less than 90 degree
Not possible... The internal angles of a quadrilateral always total 360. If you MUST have an angle of 90 degrees - the remaining angles must total 270. At least one of the remaining angles will always be obtuse.
A rhombus has 2 opposite acute angles and 2 opposite obtuse angles
There can be 10 obtuse angles. If there are no reflex angles there can by up to three acute angles (I think).
Acute, straight, and reflex angles.
They are acute, right, obtuse and reflex angles
They can be acute, right or obtuse but not reflex angles.
Yes.
There can be 4 different acute angles in an irregular 4 sided quadrilateral that all add up to 360 degrees.